{"product_id":"dorian-tool-73310123642-standard-knurl-wheel-3-4-in-20-tpi","title":"Dorian Tool 73310123642 Standard Knurl Wheel 3\/4 in 20 Tpi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DORIAN TOOL 73310123642 is a standard knurl wheel designed for form knurling operations on metal lathes and knurling tools. It produces a right-hand diagonal knurl pattern with a 90-degree included tooth angle and a pitch of 20 TPI (circular pitch system), making it well-suited for medium-pitch applications where grip texture or decorative finish is required on cylindrical workpieces. Manufactured from high speed steel with a bright finish, this wheel delivers consistent tooth formation across a range of machinable metals. Machinists and tool-and-die professionals are the primary users of this component.\u003c\/p\u003e\u003cp\u003eThis knurl wheel is used in production and job-shop environments where lathe-mounted or dedicated knurling tool holders accept Series A wheels. It is appropriate for both light production runs and one-off parts requiring a diagonal knurl pattern. The 30-degree helix angle and right-hand diagonal pattern are common in general-purpose knurling applications on ferrous and non-ferrous stock. The bright finish helps resist buildup during operation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRight-hand diagonal tooth pattern with 90-degree included tooth angle\u003c\/li\u003e\n\u003cli\u003e20 TPI circular pitch system, medium-pitch classification\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with bright finish for durability\u003c\/li\u003e\n\u003cli\u003e3\/4 inch diameter with 3\/8 inch face width for consistent contact\u003c\/li\u003e\n\u003cli\u003e1\/4 inch hole diameter for standard Series A knurling tool holders\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle for smooth engagement on cylindrical workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a Series A standard knurl wheel compatible with knurling tool holders that accept 3\/4 inch diameter, 1\/4 inch hole wheels. No specific tool holder model numbers were provided in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists mounting the wheel into a compatible knurling tool holder on a lathe or dedicated knurling tool. Ensure the machine is fully powered down and the chuck is secured before changing knurl wheels. Verify that the holder bore and wheel hole diameter are clean and free of chips before seating the wheel. Follow the tool holder manufacturer guidelines for retaining hardware torque and alignment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnurl Diameter\u003c\/strong\u003e: 0.75 inches (3\/4 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace Width\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.25 inches (1\/4 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Pattern\u003c\/strong\u003e: Right-Hand Diagonal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Tooth Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: 20 TPI (1.20 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Type\u003c\/strong\u003e: Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch System\u003c\/strong\u003e: Circular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnurl Series\u003c\/strong\u003e: A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Type\u003c\/strong\u003e: Form\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DORIAN TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 73310123642\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DORIAN TOOL","offers":[{"title":"Default Title","offer_id":67912234565938,"sku":"73310123642","price":45.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4f1beb1e80f64415a5eaf13a47ab3fc7.jpg?v=1791230241","url":"https:\/\/voomisupply.com\/products\/dorian-tool-73310123642-standard-knurl-wheel-3-4-in-20-tpi","provider":"Voomi Supply","version":"1.0","type":"link"}