{"title":"Spiral Flute Taps","description":null,"products":[{"product_id":"dormer-high-speed-combination-uncoated-bright-q0260824maxnole7","title":"Dormer E653 High-Speed Steel Combination Drill and Pipe Tap, NPT, Uncoated (Bright) Finish, Round Shank with Square End, 1\/2'-14 Thread Size","description":"\u003cp\u003e\u003cspan\u003eThe Dormer E653 uncoated, high-speed steel spiral flute tap and drill combination has a round shank with a square end and a modified bottoming chamfer, and is used to drill holes and create NPT (National Pipe Taper) right-hand threads in a range of materials. The tool drills and threads holes in one operation. Its 27-degree spiral flutes pull chips back from the tip of the tool, up and out of the hole to prevent clogging, making it suitable for use in through holes (extending through the workpiece). The modified bottoming chamfer has additional length to reduce chip load, add tool life in difficult to machine materials, and permit higher tapping speeds. \u003c\/span\u003e\u003cspan\u003eRight-hand threads are designed to tighten when a head or nut is rotated clockwise (the most common threading direction). High-speed steel (HSS) is a common general-purpose steel for cutting tools and is compatible with a variety of materials. With no coating or surface treatment, this uncoated tool can be used on a broad range of materials and provides an economical alternative to coated tools. The round shank with square end helps to minimize rotation in the tool holder. This tool can be used in machines, such as drill presses or lathes, or with hand tools such as tap wrenches. \u003c\/span\u003e\u003cspan\u003eIn the Dormer E653 series all tools have two flutes and modified bottoming chamfers. This tool conforms to ANSI standards and can drill and create threads to a depth one-and-a-half times its diameter. It is suitable for normal pipe thread tolerance. \u003c\/span\u003e\u003cspan\u003eCombination drill and tap tools are designed to create holes and cut threads in one pass. Taps produce internal threads in previously formed holes and can be used in machines (such as drill presses) or with hand tools. Common types of taps include hand taps, spiral point taps, spiral flute taps, thread forming taps, and pipe taps. Hand taps (straight-flute taps) collect chips in the straight flutes of the tool; spiral point taps push chips through holes ahead of the tool; and spiral flute taps pull chips back from the tip of the tool, up and out the hole. Thread forming taps, also known as cold forming taps, press rather than cut to create threads in a drilled hole, and no chips are created. Pipe taps create threads in pipes and pipe fittings. Each thread type designates a thread profile and each type is identified with an abbreviation. In the U.S. and Canada, the Unified Thread Standard is the dominant thread type, including UNC (Unified Coarse), UNF (Unified Fine), and NPT (National Pipe Taper) threads, among others. \u003c\/span\u003e\u003cspan\u003eDormer Pramet manufactures cutting tools under the following brands: Precision Twist Drill, Dormer, Union Butterfield and Pramet. The company has locations around the world, and provides tools adhering to ANSI, NAS, and DIN standards. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNumber of Flutes : 4\u003c\/li\u003e\n\u003cli\u003ePoint Style : Taper Point\u003c\/li\u003e\n\u003cli\u003eTool Flute Type : Spiral\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B003JY717O\u003c\/li\u003e\n\u003cli\u003eBrand Name : Dormer\u003c\/li\u003e\n\u003cli\u003eGlobal Trade Identification Number : 07320760297261\u003c\/li\u003e\n\u003cli\u003eManufacturer : Precision Dormer\u003c\/li\u003e\n\u003cli\u003eModel : 0297261\u003c\/li\u003e\n\u003cli\u003ePart Number : E6531\/2\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFinish Types : Uncoated\u003c\/li\u003e\n\u003cli\u003eMaterial Type : High Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003eShank Type : Round With Square End\u003c\/li\u003e\n\u003cli\u003eSurface Recommendation : Alloy Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCutting Diameter : 0.5 Inches\u003c\/li\u003e\u003c\/ul\u003e","brand":"Dormer","offers":[{"title":"1\/2'-14","offer_id":47048144781511,"sku":"Q0260824MAXNOLE7","price":69.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/81diMM6AzVL._SL1500.jpg?v=1787739526"},{"product_id":"dormer-high-speed-combination-uncoated-bright-n1260824ymjnz1eq","title":"Dormer E653 High-Speed Steel Combination Drill and Pipe Tap, NPT, Uncoated (Bright) Finish, Round Shank with Square End, 1'-11.5 Thread Size","description":"\u003cp\u003e\u003cspan\u003eThe Dormer E653 uncoated, high-speed steel spiral flute tap and drill combination has a round shank with a square end and a modified bottoming chamfer, and is used to drill holes and create NPT (National Pipe Taper) right-hand threads in a range of materials. The tool drills and threads holes in one operation. Its 27-degree spiral flutes pull chips back from the tip of the tool, up and out of the hole to prevent clogging, making it suitable for use in through holes (extending through the workpiece). The modified bottoming chamfer has additional length to reduce chip load, add tool life in difficult to machine materials, and permit higher tapping speeds. \u003c\/span\u003e\u003cspan\u003eRight-hand threads are designed to tighten when a head or nut is rotated clockwise (the most common threading direction). High-speed steel (HSS) is a common general-purpose steel for cutting tools and is compatible with a variety of materials. With no coating or surface treatment, this uncoated tool can be used on a broad range of materials and provides an economical alternative to coated tools. The round shank with square end helps to minimize rotation in the tool holder. This tool can be used in machines, such as drill presses or lathes, or with hand tools such as tap wrenches. \u003c\/span\u003e\u003cspan\u003eIn the Dormer E653 series all tools have two flutes and modified bottoming chamfers. This tool conforms to ANSI standards and can drill and create threads to a depth one-and-a-half times its diameter. It is suitable for normal pipe thread tolerance. \u003c\/span\u003e\u003cspan\u003eCombination drill and tap tools are designed to create holes and cut threads in one pass. Taps produce internal threads in previously formed holes and can be used in machines (such as drill presses) or with hand tools. Common types of taps include hand taps, spiral point taps, spiral flute taps, thread forming taps, and pipe taps. Hand taps (straight-flute taps) collect chips in the straight flutes of the tool; spiral point taps push chips through holes ahead of the tool; and spiral flute taps pull chips back from the tip of the tool, up and out the hole. Thread forming taps, also known as cold forming taps, press rather than cut to create threads in a drilled hole, and no chips are created. Pipe taps create threads in pipes and pipe fittings. Each thread type designates a thread profile and each type is identified with an abbreviation. In the U.S. and Canada, the Unified Thread Standard is the dominant thread type, including UNC (Unified Coarse), UNF (Unified Fine), and NPT (National Pipe Taper) threads, among others. \u003c\/span\u003e\u003cspan\u003eDormer Pramet manufactures cutting tools under the following brands: Precision Twist Drill, Dormer, Union Butterfield and Pramet. The company has locations around the world, and provides tools adhering to ANSI, NAS, and DIN standards. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNumber of Flutes : 5\u003c\/li\u003e\n\u003cli\u003eTool Flute Type : Spiral\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B003JY716K\u003c\/li\u003e\n\u003cli\u003eBrand Name : Dormer\u003c\/li\u003e\n\u003cli\u003eGlobal Trade Identification Number : 07320760297247\u003c\/li\u003e\n\u003cli\u003eItem Weight : 0.01 Ounces\u003c\/li\u003e\n\u003cli\u003eManufacturer : Precision Dormer\u003c\/li\u003e\n\u003cli\u003eModel : 0297247\u003c\/li\u003e\n\u003cli\u003ePart Number : E6531\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFinish Types : Uncoated\u003c\/li\u003e\n\u003cli\u003eMaterial Type : High Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003eShank Type : Round With Square End\u003c\/li\u003e\n\u003cli\u003eSurface Recommendation : Alloy Steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dormer","offers":[{"title":"1'-11.5","offer_id":47048144945351,"sku":"N1260824YMJNZ1EQ","price":158.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/81diMM6AzVL._SL1500_177cc480-9629-40df-a43f-10715deedc3d.jpg?v=1787739528"},{"product_id":"dormer-high-speed-combination-uncoated-bright-15260824izzqv41g","title":"Dormer E653 High-Speed Steel Combination Drill and Pipe Tap, NPT, Uncoated (Bright) Finish, Round Shank with Square End, 3\/4'-14 Thread Size","description":"\u003cp\u003e\u003cspan\u003eThe Dormer E653 uncoated, high-speed steel spiral flute tap and drill combination has a round shank with a square end and a modified bottoming chamfer, and is used to drill holes and create NPT (National Pipe Taper) right-hand threads in a range of materials. The tool drills and threads holes in one operation. Its 27-degree spiral flutes pull chips back from the tip of the tool, up and out of the hole to prevent clogging, making it suitable for use in through holes (extending through the workpiece). The modified bottoming chamfer has additional length to reduce chip load, add tool life in difficult to machine materials, and permit higher tapping speeds. \u003c\/span\u003e\u003cspan\u003eRight-hand threads are designed to tighten when a head or nut is rotated clockwise (the most common threading direction). High-speed steel (HSS) is a common general-purpose steel for cutting tools and is compatible with a variety of materials. With no coating or surface treatment, this uncoated tool can be used on a broad range of materials and provides an economical alternative to coated tools. The round shank with square end helps to minimize rotation in the tool holder. This tool can be used in machines, such as drill presses or lathes, or with hand tools such as tap wrenches. \u003c\/span\u003e\u003cspan\u003eIn the Dormer E653 series all tools have two flutes and modified bottoming chamfers. This tool conforms to ANSI standards and can drill and create threads to a depth one-and-a-half times its diameter. It is suitable for normal pipe thread tolerance. \u003c\/span\u003e\u003cspan\u003eCombination drill and tap tools are designed to create holes and cut threads in one pass. Taps produce internal threads in previously formed holes and can be used in machines (such as drill presses) or with hand tools. Common types of taps include hand taps, spiral point taps, spiral flute taps, thread forming taps, and pipe taps. Hand taps (straight-flute taps) collect chips in the straight flutes of the tool; spiral point taps push chips through holes ahead of the tool; and spiral flute taps pull chips back from the tip of the tool, up and out the hole. Thread forming taps, also known as cold forming taps, press rather than cut to create threads in a drilled hole, and no chips are created. Pipe taps create threads in pipes and pipe fittings. Each thread type designates a thread profile and each type is identified with an abbreviation. In the U.S. and Canada, the Unified Thread Standard is the dominant thread type, including UNC (Unified Coarse), UNF (Unified Fine), and NPT (National Pipe Taper) threads, among others. \u003c\/span\u003e\u003cspan\u003eDormer Pramet manufactures cutting tools under the following brands: Precision Twist Drill, Dormer, Union Butterfield and Pramet. The company has locations around the world, and provides tools adhering to ANSI, NAS, and DIN standards. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNumber of Flutes : 5\u003c\/li\u003e\n\u003cli\u003eTool Flute Type : Spiral\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B003JY719C\u003c\/li\u003e\n\u003cli\u003eBrand Name : Dormer\u003c\/li\u003e\n\u003cli\u003eGlobal Trade Identification Number : 07320760297292\u003c\/li\u003e\n\u003cli\u003eManufacturer : Precision Dormer\u003c\/li\u003e\n\u003cli\u003eModel : 0297292\u003c\/li\u003e\n\u003cli\u003ePart Number : E6533\/4\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFinish Types : Uncoated\u003c\/li\u003e\n\u003cli\u003eMaterial Type : High Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003eShank Type : Round With Square End\u003c\/li\u003e\n\u003cli\u003eSurface Recommendation : Alloy Steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dormer","offers":[{"title":"3\/4'-14","offer_id":47048145109191,"sku":"15260824IZZQV41G","price":94.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/81diMM6AzVL._SL1500_6a88cf58-3eb8-4d1b-837d-d8d8e43bca9f.jpg?v=1787739529"},{"product_id":"dormer-high-speed-combination-uncoated-bright-0p260824bbqiv373","title":"Dormer E653 High-Speed Steel Combination Drill and Pipe Tap, NPT, Uncoated (Bright) Finish, Round Shank with Square End, 3\/8'-18 Thread Size","description":"\u003cp\u003e\u003cspan\u003eThe Dormer E653 uncoated, high-speed steel spiral flute tap and drill combination has a round shank with a square end and a modified bottoming chamfer, and is used to drill holes and create NPT (National Pipe Taper) right-hand threads in a range of materials. The tool drills and threads holes in one operation. Its 27-degree spiral flutes pull chips back from the tip of the tool, up and out of the hole to prevent clogging, making it suitable for use in through holes (extending through the workpiece). The modified bottoming chamfer has additional length to reduce chip load, add tool life in difficult to machine materials, and permit higher tapping speeds. \u003c\/span\u003e\u003cspan\u003eRight-hand threads are designed to tighten when a head or nut is rotated clockwise (the most common threading direction). High-speed steel (HSS) is a common general-purpose steel for cutting tools and is compatible with a variety of materials. With no coating or surface treatment, this uncoated tool can be used on a broad range of materials and provides an economical alternative to coated tools. The round shank with square end helps to minimize rotation in the tool holder. This tool can be used in machines, such as drill presses or lathes, or with hand tools such as tap wrenches. \u003c\/span\u003e\u003cspan\u003eIn the Dormer E653 series all tools have two flutes and modified bottoming chamfers. This tool conforms to ANSI standards and can drill and create threads to a depth one-and-a-half times its diameter. It is suitable for normal pipe thread tolerance. \u003c\/span\u003e\u003cspan\u003eCombination drill and tap tools are designed to create holes and cut threads in one pass. Taps produce internal threads in previously formed holes and can be used in machines (such as drill presses) or with hand tools. Common types of taps include hand taps, spiral point taps, spiral flute taps, thread forming taps, and pipe taps. Hand taps (straight-flute taps) collect chips in the straight flutes of the tool; spiral point taps push chips through holes ahead of the tool; and spiral flute taps pull chips back from the tip of the tool, up and out the hole. Thread forming taps, also known as cold forming taps, press rather than cut to create threads in a drilled hole, and no chips are created. Pipe taps create threads in pipes and pipe fittings. Each thread type designates a thread profile and each type is identified with an abbreviation. In the U.S. and Canada, the Unified Thread Standard is the dominant thread type, including UNC (Unified Coarse), UNF (Unified Fine), and NPT (National Pipe Taper) threads, among others. \u003c\/span\u003e\u003cspan\u003eDormer Pramet manufactures cutting tools under the following brands: Precision Twist Drill, Dormer, Union Butterfield and Pramet. The company has locations around the world, and provides tools adhering to ANSI, NAS, and DIN standards. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNumber of Flutes : 4\u003c\/li\u003e\n\u003cli\u003eTool Flute Type : Spiral\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B003JY719W\u003c\/li\u003e\n\u003cli\u003eBrand Name : Dormer\u003c\/li\u003e\n\u003cli\u003eGlobal Trade Identification Number : 07320760297308\u003c\/li\u003e\n\u003cli\u003eManufacturer : Precision Dormer\u003c\/li\u003e\n\u003cli\u003eModel : 0297308\u003c\/li\u003e\n\u003cli\u003ePart Number : E6533\/8\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFinish Types : Uncoated\u003c\/li\u003e\n\u003cli\u003eMaterial Type : High Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003eShank Type : Round With Square End\u003c\/li\u003e\n\u003cli\u003eSurface Recommendation : Alloy Steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dormer","offers":[{"title":"3\/8'-18","offer_id":47048145338567,"sku":"0P260824BBQIV373","price":48.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/81diMM6AzVL._SL1500_3c28e171-3a27-4b5f-b578-6847443a88dc.jpg?v=1787739531"},{"product_id":"dormer-powdered-modified-bottoming-chamfer-kk260824sz5r9gh5","title":"Dormer E043 Powdered Metal Pipe Tap, Spiral Flute, BSP, Black Oxide Finish, Round Shank with Square End, Modified Bottoming Chamfer, 1\/2'-14 Thread Size","description":"\u003cp\u003e\u003cspan\u003eThe Dormer MTT-X E043 powdered-metal steel pipe tap has spiral flutes, black oxide finish, a modified bottoming chamfer, and a round shank with a square end, and is used to create British Standard Pipe Parallel (BSPP) right-hand threads in a number of materials, with best performance in steel. British Standard Pipe Parallel, also called the BSP G Series, is a standard thread configuration for parallel, or straight, pipe threads. The 48-degree spiral flutes of this tap pull chips back from the tip of the tool, up and out of the hole to prevent clogging, making it suitable for blind or bottoming holes (with only one opening). Black oxide finish improves this tool's lubricity, resists corrosion, and will not chip or flake. Black oxide also helps to prevent buildup and welding of material on the tap's cutting edge when working with iron and steel. The modified bottoming chamfer has additional length to reduce chip load, add tool life in difficult-to-machine materials, and permit higher tapping speeds.\u003c\/span\u003e\u003cspan\u003eRight-hand threads are designed to tighten when a head or nut is rotated clockwise (the most common threading direction). Powdered-metal steel offers performance that approaches that of solid carbide tools but with the toughness and shock-resistance of high-speed steel. The round shank with square end helps to minimize rotation in the tool holder. This tool can be used in machines, such as drill presses or lathes, or with hand tools such as tap wrenches. \u003c\/span\u003e\u003cspan\u003eIn the Dormer MTT-X E043 series, taps with nominal diameters of 1\/8' and 1\/4' have three flutes, and taps with nominal diameters of 3\/8' to 3\/4' have four flutes. In this series all taps have modified bottoming chamfers. This tool conforms to Dormer ISO standards and can create threads to a depth two-and-a-half times its diameter. It is suitable for normal pipe thread tolerance.\u003c\/span\u003e\u003cspan\u003eTaps produce internal threads in previously formed holes and can be used in machines (such as drill presses) or with hand tools. Common types of taps include hand taps, spiral point taps, spiral flute taps, thread forming taps, and pipe taps. Hand taps (straight-flute taps) collect chips in the straight flutes of the tool; spiral point taps push chips through holes ahead of the tool; and spiral flute taps pull chips back from the tip of the tool, up and out the hole. Thread forming taps, also known as cold forming taps, press rather than cut to create threads in a drilled hole, and no chips are created. Pipe taps create threads in pipes and pipe fittings. Each thread type designates a thread profile and each type is identified with an abbreviation. In the U.S. and Canada, the Unified Thread Standard is the dominant thread type, including UNC (Unified Coarse), UNF (Unified Fine), and NPT (National Pipe Taper) threads, among others. \u003c\/span\u003e\u003cspan\u003eDormer Pramet manufactures cutting tools under the following brands: Precision Twist Drill, Dormer, Union Butterfield and Pramet. The company has locations around the world, and provides tools adhering to ANSI, NAS, and DIN standards. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eTechnical Details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : ‎B003JY6N7S\u003c\/li\u003e\n\u003cli\u003eDate First Available : ‎April 8, 2010\u003c\/li\u003e\n\u003cli\u003eItem Weight : ‎3.52 ounces\u003c\/li\u003e\n\u003cli\u003eItem model number : ‎0569948\u003c\/li\u003e\n\u003cli\u003eManufacturer : ‎Precision Dormer\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : ‎4.92 x 3.74 x 0.16 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dormer","offers":[{"title":"1\/2'-14","offer_id":47048147697863,"sku":"KK260824SZ5R9GH5","price":82.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/814cUfqz8BL._SL1500.jpg?v=1787739550"},{"product_id":"dormer-powdered-modified-bottoming-chamfer-7x260824la286la2","title":"Dormer E043 Powdered Metal Pipe Tap, Spiral Flute, BSP, Black Oxide Finish, Round Shank with Square End, Modified Bottoming Chamfer, 1\/4'-19 Thread Size","description":"\u003cp\u003e\u003cspan\u003eThe Dormer MTT-X E043 powdered-metal steel pipe tap has spiral flutes, black oxide finish, a modified bottoming chamfer, and a round shank with a square end, and is used to create British Standard Pipe Parallel (BSPP) right-hand threads in a number of materials, with best performance in steel. British Standard Pipe Parallel, also called the BSP G Series, is a standard thread configuration for parallel, or straight, pipe threads. The 48-degree spiral flutes of this tap pull chips back from the tip of the tool, up and out of the hole to prevent clogging, making it suitable for blind or bottoming holes (with only one opening). Black oxide finish improves this tool's lubricity, resists corrosion, and will not chip or flake. Black oxide also helps to prevent buildup and welding of material on the tap's cutting edge when working with iron and steel. The modified bottoming chamfer has additional length to reduce chip load, add tool life in difficult-to-machine materials, and permit higher tapping speeds.\u003c\/span\u003e\u003cspan\u003eRight-hand threads are designed to tighten when a head or nut is rotated clockwise (the most common threading direction). Powdered-metal steel offers performance that approaches that of solid carbide tools but with the toughness and shock-resistance of high-speed steel. The round shank with square end helps to minimize rotation in the tool holder. This tool can be used in machines, such as drill presses or lathes, or with hand tools such as tap wrenches. \u003c\/span\u003e\u003cspan\u003eIn the Dormer MTT-X E043 series, taps with nominal diameters of 1\/8' and 1\/4' have three flutes, and taps with nominal diameters of 3\/8' to 3\/4' have four flutes. In this series all taps have modified bottoming chamfers. This tool conforms to Dormer ISO standards and can create threads to a depth two-and-a-half times its diameter. It is suitable for normal pipe thread tolerance.\u003c\/span\u003e\u003cspan\u003eTaps produce internal threads in previously formed holes and can be used in machines (such as drill presses) or with hand tools. Common types of taps include hand taps, spiral point taps, spiral flute taps, thread forming taps, and pipe taps. Hand taps (straight-flute taps) collect chips in the straight flutes of the tool; spiral point taps push chips through holes ahead of the tool; and spiral flute taps pull chips back from the tip of the tool, up and out the hole. Thread forming taps, also known as cold forming taps, press rather than cut to create threads in a drilled hole, and no chips are created. Pipe taps create threads in pipes and pipe fittings. Each thread type designates a thread profile and each type is identified with an abbreviation. In the U.S. and Canada, the Unified Thread Standard is the dominant thread type, including UNC (Unified Coarse), UNF (Unified Fine), and NPT (National Pipe Taper) threads, among others. \u003c\/span\u003e\u003cspan\u003eDormer Pramet manufactures cutting tools under the following brands: Precision Twist Drill, Dormer, Union Butterfield and Pramet. The company has locations around the world, and provides tools adhering to ANSI, NAS, and DIN standards. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eTechnical Details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : ‎B003JY6N8C\u003c\/li\u003e\n\u003cli\u003eDate First Available : ‎April 8, 2010\u003c\/li\u003e\n\u003cli\u003eItem Weight : ‎0.01 ounces\u003c\/li\u003e\n\u003cli\u003eItem model number : ‎0569924\u003c\/li\u003e\n\u003cli\u003eManufacturer : ‎Precision Dormer\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : ‎3.94 x 3.74 x 0.16 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dormer","offers":[{"title":"1\/4'-19","offer_id":47048147763399,"sku":"7X260824LA286LA2","price":47.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/814cUfqz8BL._SL1500_6d781fe5-2094-4187-a76c-ae3ddd7a829a.jpg?v=1787739551"},{"product_id":"dormer-powdered-modified-bottoming-chamfer-tx260824hlgrxhi1","title":"Dormer E043 Powdered Metal Pipe Tap, Spiral Flute, BSP, Black Oxide Finish, Round Shank with Square End, Modified Bottoming Chamfer, 3\/8'-19 Thread Size","description":"\u003cp\u003e\u003cspan\u003eThe Dormer MTT-X E043 powdered-metal steel pipe tap has spiral flutes, black oxide finish, a modified bottoming chamfer, and a round shank with a square end, and is used to create British Standard Pipe Parallel (BSPP) right-hand threads in a number of materials, with best performance in steel. British Standard Pipe Parallel, also called the BSP G Series, is a standard thread configuration for parallel, or straight, pipe threads. The 48-degree spiral flutes of this tap pull chips back from the tip of the tool, up and out of the hole to prevent clogging, making it suitable for blind or bottoming holes (with only one opening). Black oxide finish improves this tool's lubricity, resists corrosion, and will not chip or flake. Black oxide also helps to prevent buildup and welding of material on the tap's cutting edge when working with iron and steel. The modified bottoming chamfer has additional length to reduce chip load, add tool life in difficult-to-machine materials, and permit higher tapping speeds.\u003c\/span\u003e\u003cspan\u003eRight-hand threads are designed to tighten when a head or nut is rotated clockwise (the most common threading direction). Powdered-metal steel offers performance that approaches that of solid carbide tools but with the toughness and shock-resistance of high-speed steel. The round shank with square end helps to minimize rotation in the tool holder. This tool can be used in machines, such as drill presses or lathes, or with hand tools such as tap wrenches. \u003c\/span\u003e\u003cspan\u003eIn the Dormer MTT-X E043 series, taps with nominal diameters of 1\/8' and 1\/4' have three flutes, and taps with nominal diameters of 3\/8' to 3\/4' have four flutes. In this series all taps have modified bottoming chamfers. This tool conforms to Dormer ISO standards and can create threads to a depth two-and-a-half times its diameter. It is suitable for normal pipe thread tolerance.\u003c\/span\u003e\u003cspan\u003eTaps produce internal threads in previously formed holes and can be used in machines (such as drill presses) or with hand tools. Common types of taps include hand taps, spiral point taps, spiral flute taps, thread forming taps, and pipe taps. Hand taps (straight-flute taps) collect chips in the straight flutes of the tool; spiral point taps push chips through holes ahead of the tool; and spiral flute taps pull chips back from the tip of the tool, up and out the hole. Thread forming taps, also known as cold forming taps, press rather than cut to create threads in a drilled hole, and no chips are created. Pipe taps create threads in pipes and pipe fittings. Each thread type designates a thread profile and each type is identified with an abbreviation. In the U.S. and Canada, the Unified Thread Standard is the dominant thread type, including UNC (Unified Coarse), UNF (Unified Fine), and NPT (National Pipe Taper) threads, among others. \u003c\/span\u003e\u003cspan\u003eDormer Pramet manufactures cutting tools under the following brands: Precision Twist Drill, Dormer, Union Butterfield and Pramet. The company has locations around the world, and provides tools adhering to ANSI, NAS, and DIN standards. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eTechnical Details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : ‎B003JY6NA0\u003c\/li\u003e\n\u003cli\u003eDate First Available : ‎April 8, 2010\u003c\/li\u003e\n\u003cli\u003eItem Weight : ‎0.01 ounces\u003c\/li\u003e\n\u003cli\u003eItem model number : ‎0569931\u003c\/li\u003e\n\u003cli\u003eManufacturer : ‎Precision Dormer\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : ‎3.94 x 3.74 x 0.16 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dormer","offers":[{"title":"3\/8'-19","offer_id":47048147894471,"sku":"TX260824HLGRXHI1","price":46.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/814cUfqz8BL._SL1500_2bc155fb-e668-4af8-8ef7-7e5b628a7513.jpg?v=1787739552"},{"product_id":"yg1-spiral-combo-hss-ex-coated-oj260824uaf2w8n6","title":"YG1 TG836SET8-1 | 3 Flute Spiral HSS-Ex TiCN Coated Combo Tap Set","description":"\u003cp\u003e\u003cspan\u003eYG1 3 FL Spiral Combo Tap Set HSS-Ex TiCN Coated - 1\/4, 5\/16, 3\/8, 1\/2 UNC\/F\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eTechnical Details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : ‎B01DE143OA\u003c\/li\u003e\n\u003cli\u003eDate First Available : ‎March 24, 2016\u003c\/li\u003e\n\u003cli\u003eItem Weight : ‎10.1 ounces\u003c\/li\u003e\n\u003cli\u003eManufacturer : ‎YG-1 America Inc.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YG-1 Cutting Tools","offers":[{"title":"Default Title","offer_id":47048267727047,"sku":"OJ260824UAF2W8N6","price":57.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/51GuMFAE65L._SL1024.jpg?v=1787740080"},{"product_id":"yg1-spiral-combo-hss-ex-coated-9p260824rklyq6hf","title":"YG1 3 FL Spiral Combo Tap Set HSS-Ex TiCN Coated - M3, M4, M5, M6, M8, M10, M12","description":"\u003cp\u003e\u003cspan\u003eYG1 3 FL Spiral Combo Tap Set HSS-Ex TiCN Coated - M3, M4, M5, M6, M8, M10, M12\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNumber of Flutes : 3\u003c\/li\u003e\n\u003cli\u003eTool Flute Type : Spiral\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B01DE13TNG\u003c\/li\u003e\n\u003cli\u003eBrand Name : YG\u003c\/li\u003e\n\u003cli\u003eItem Weight : 0.44 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : YG-1 America Inc.\u003c\/li\u003e\n\u003cli\u003eNumber of Pieces : 7\u003c\/li\u003e\n\u003cli\u003ePart Number : TG805SET7\u003c\/li\u003e\n\u003cli\u003eSet Name : YG1 3 FL Spiral Combo Tap Set\u003c\/li\u003e\n\u003cli\u003eUPC : 609728674526\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFinish Types : Titanium Carbon Nitride\u003c\/li\u003e\n\u003cli\u003eShank Type : Straight\u003c\/li\u003e\n\u003cli\u003eSurface Recommendation : Metal\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YG","offers":[{"title":"Default Title","offer_id":47048273330375,"sku":"9P260824RKLYQ6HF","price":54.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/511fgy5n_JL._SL1024.jpg?v=1787740133"},{"product_id":"yg1-spiral-combo-hss-ex-coated-90260824oknmm7k6","title":"YG1 TG836SET8 | 3 Flute Spiral HSS-Ex TiCN Coated Combo Tap Set","description":"\u003cp\u003e\u003cspan\u003ePremum Set of 8 Spitaral Combo Taps\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eTechnical Details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : ‎B01DE13WM4\u003c\/li\u003e\n\u003cli\u003eDate First Available : ‎March 24, 2016\u003c\/li\u003e\n\u003cli\u003eItem Weight : ‎0.01 ounces\u003c\/li\u003e\n\u003cli\u003eManufacturer : ‎YG-1 America Inc.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"napz","offers":[{"title":"Default Title","offer_id":47048276476103,"sku":"90260824OKNMM7K6","price":52.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3078\/4967\/files\/71v2AoWf7PL._SL1024.jpg?v=1787740153"}],"url":"https:\/\/jalvenwyck.com\/collections\/spiral-flute-taps.oembed","provider":"Jalvenwyck","version":"1.0","type":"link"}