{"product_id":"carmex-sr0375h12-indexable-thread-mill-0-37-in-cut-dia","title":"Carmex SR0375H12 Indexable Thread Mill 0.37 in Cut Dia","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CARMEX SR0375H12 is an indexable thread mill designed for precision internal thread milling operations in metal components. It features a 0.37 inch cutting diameter and accepts one IE-style insert secured by a screw-clamp holding method. The toolholder is machined from alloy steel for rigidity under milling loads. A through-coolant channel runs the length of the body, delivering coolant directly to the cutting zone to improve chip evacuation and extend insert life. With an overall length of 3.35 inches and a 0.75 inch shank diameter, this tool is sized for standard milling machine and machining center spindles used in production and maintenance environments.\u003c\/p\u003e\u003cp\u003eThe SR0375H12 is suited for thread milling applications in machining centers where precise internal thread profiles are required. The 0.51 inch maximum hole depth supports shallow to mid-depth threading passes in materials typical of alloy steel workholding and component work. The 0.30 inch neck diameter provides clearance in bored holes. This tool is commonly used by machinists and tool-and-die professionals in job shops, production facilities, and maintenance machining operations requiring repeatable thread quality.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThrough-coolant design for improved chip evacuation and insert life at the cutting zone\u003c\/li\u003e\n\u003cli\u003eScrew-clamp insert holding method for secure, repeatable insert indexing\u003c\/li\u003e\n\u003cli\u003eAccepts one IE-style insert in size 12 mm for thread profile flexibility\u003c\/li\u003e\n\u003cli\u003eAlloy steel toolholder construction for rigidity during milling passes\u003c\/li\u003e\n\u003cli\u003e0.30 inch neck diameter provides bore clearance in tight threading applications\u003c\/li\u003e\n\u003cli\u003eCompatible insert screw S12 and key K12 for standard toolroom serviceability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with IE-style inserts in 12 mm insert size. Compatible insert screw is S12 and the drive key is K12. No additional specific model or system compatibility data was provided in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist with the spindle fully stopped and machine power locked out per shop lockout-tagout procedures. Confirm shank-to-spindle interface is clean and free of burrs before clamping. Torque the insert screw to the insert manufacturer specification using the correct key to avoid over-torque damage to the screw or insert seat. Verify through-coolant passages are clear and that the machine coolant system is compatible with the tool body before operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.37 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Hole Depth\u003c\/strong\u003e: 0.51 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 0.30 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.35 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: IE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Threading Inserts\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert Screw\u003c\/strong\u003e: S12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Key\u003c\/strong\u003e: K12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: SR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Milling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.345 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: CARMEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SR0375H12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CARMEX","offers":[{"title":"Default Title","offer_id":52103138967858,"sku":"SR0375H12","price":287.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/83b0d00f760cb767789865d4687c18a6.jpg?v=1790071002","url":"https:\/\/voomisupply.com\/products\/carmex-sr0375h12-indexable-thread-mill-0-37-in-cut-dia","provider":"Voomi Supply","version":"1.0","type":"link"}