{"product_id":"iscar-6402438-single-point-threading-tool-internal-carbide","title":"Iscar 6402438 Single Point Threading Tool Internal Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 6402438 is a solid carbide single point threading tool designed for internal thread cutting operations on CNC lathes and turning centers. It cuts right-hand internal threads with a 60-degree profile angle and handles a minimum thread diameter of 0.2362 inches (6.00 mm). The cutting depth reaches 0.5906 inches (15.00 mm), and the overall length is 1.1811 inches (30.00 mm). A TiCN and TiN dual-layer coating improves wear resistance and surface finish on threaded bores. The 6.00 mm shank diameter fits standard toolholders used in precision turning applications. Coolant-through capability helps clear chips and control heat during high-speed threading passes.\u003c\/p\u003e\u003cp\u003eThis tool is suited for internal threading of small-diameter bores in production and job-shop turning environments. It handles thread pitches from 1.25 mm, covering 16 to 20 TPI, making it appropriate for metric and unified thread forms commonly found in fastener, fluid-passage, and mechanical assembly components. It is installed by machinists and CNC operators working with lathes equipped for single point threading cycles. The compact geometry and short projection from edge of 0.03 inches (0.70 mm) support stable cutting in confined bore conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in threading applications\u003c\/li\u003e\n\u003cli\u003eTiCN and TiN dual-layer coating for extended tool life and reduced friction\u003c\/li\u003e\n\u003cli\u003e60-degree profile angle compatible with standard unified and metric thread forms\u003c\/li\u003e\n\u003cli\u003eCoolant-through design to aid chip evacuation and thermal management\u003c\/li\u003e\n\u003cli\u003eCompact 0.03-inch projection from edge for stable cutting in small-diameter bores\u003c\/li\u003e\n\u003cli\u003eRight-hand thread direction for standard CNC lathe threading cycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style single point threading insert or tool for use in turning centers and CNC lathes equipped with 6.00 mm shank toolholding systems capable of internal threading operations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed by qualified machinists or CNC operators. Confirm the toolholder bore and clamping mechanism match the 6.00 mm shank diameter before mounting. Ensure the machine spindle is at a complete stop and the machine is locked out before changing tooling. Verify coolant-through connections are properly seated to maintain chip control during threading cycles.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Thread Diameter\u003c\/strong\u003e: 0.2362 inches (6.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Depth\u003c\/strong\u003e: 0.5906 inches (15.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads Per Inch (TPI)\u003c\/strong\u003e: 16 to 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Pitch\u003c\/strong\u003e: 1.25 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Pitch\u003c\/strong\u003e: 1.25 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 6.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.1811 inches (30.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProjection from Edge\u003c\/strong\u003e: 0.03 inches (0.70 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProjection from Center\u003c\/strong\u003e: 0.0906 inches (2.30 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat Width\u003c\/strong\u003e: 0.006 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN and TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6402438\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51730152915250,"sku":"6402438","price":78.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cf4c200d768531f4c49441be3bc9037d.jpg?v=1788712656","url":"https:\/\/voomisupply.com\/products\/iscar-6402438-single-point-threading-tool-internal-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}