{"product_id":"sandvik-coromant-5750145-modular-threading-head-sl32","title":"Sandvik Coromant 5750145 Modular Threading Head SL32","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5750145 is a right-hand internal modular threading cutting unit head in the CoroThread 266 series. It is designed for internal thread-turning operations on CNC lathes and turning centers where modular tooling systems are in use. The head accepts 266.R-16 inserts secured by a screw-clamping method, providing repeatable insert positioning and rigid holding. The SL32 interface size suits medium-bore threading applications, with a 32mm head length and a 22mm center-to-cutting-edge distance. A minimum hole diameter of 1.5748 inches is required for proper clearance. This unit is installed by machinists and CNC tooling specialists working in precision machining environments.\u003c\/p\u003e\u003cp\u003eThis cutting unit head is suited for internal threading on ferrous and non-ferrous workpieces in production turning setups. It is part of the CoroThread 266 modular system, which allows quick head changes without removing the shank from the machine, reducing downtime on multi-part runs. Typical applications include threading bores in hydraulic components, fittings, and precision-machined housings. The SL32 size is commonly paired with compatible CoroThread 266 shanks and adaptors within the same modular series. No specific compatible machine models were stated in the product data.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCoroThread 266 series modular interface for fast, repeatable head changes\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction for standard internal threading operations\u003c\/li\u003e\n\u003cli\u003eScrew-clamp insert holding for secure, accurate insert seating\u003c\/li\u003e\n\u003cli\u003eAccepts 266.R-16 inserts\u003c\/li\u003e\n\u003cli\u003eSL32 interface size with 32mm head length and 22mm center-to-cutting-edge distance\u003c\/li\u003e\n\u003cli\u003eMinimum bore diameter requirement of 1.5748 inches for clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 266.R-16 threading inserts within the CoroThread 266 modular tooling system. Compatible shanks and adaptors must use the SL32 interface. No additional specific machine or shank model numbers were provided in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tooling changes should be performed by a qualified machinist or CNC tooling technician with the machine powered down and the spindle locked. Use the appropriate torx or hex key as specified by the tooling system documentation when securing the insert screw. Verify that the selected shank and adaptor share the SL32 modular interface before assembly. Confirm minimum bore clearance of 1.5748 inches before committing to a toolpath.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroThread 266\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface Size\u003c\/strong\u003e: SL32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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\u003c\/strong\u003e: 266.R-16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 32mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter to Cutting Edge\u003c\/strong\u003e: 22mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Hole Diameter\u003c\/strong\u003e: 1.5748 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.58 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.58 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3.54 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.31 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242117\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SANDVIK COROMANT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5750145\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51732364296498,"sku":"5750145","price":743.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0734fd37f9b1273058512e242d4d4e22.jpg?v=1788742102","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5750145-modular-threading-head-sl32","provider":"Voomi Supply","version":"1.0","type":"link"}