{"product_id":"seco-00086333-grooving-cutoff-toolholder-left-hand","title":"Seco 00086333 Grooving Cutoff Toolholder Left Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 00086333 is an indexable grooving and cutoff toolholder designed for external turning operations on CNC lathes and turning centers. Built to the CFTL style in a left-hand orientation, it accepts LC..1603.. series inserts secured by a clamp-style holding method for repeatable edge positioning. The shank measures 1 inch by 1 inch with an overall length of 6 inches, fitting standard square-shank tooling blocks. Maximum depth of cut is 0.43 inches with a minimum groove width of 3 mm (0.118 inches), making it suited for precision grooving and parting applications across a range of workpiece materials.\u003c\/p\u003e\u003cp\u003eThis toolholder is intended for external grooving and cutoff work in production and job-shop turning environments. It is typically installed by machinists and CNC setup technicians on turret-style lathes and live-tool turning centers. The CFTL style and MDT series designation indicate compatibility with Multi-Directional Turning operations, allowing radial, axial, and face grooving approaches depending on the insert selected. No coolant-through capability is present in this holder, so external coolant delivery should be configured at the machine or turret level when required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLeft-hand CFTL-style holder for external grooving and cutoff operations\u003c\/li\u003e\n\u003cli\u003eAccepts LC..1603.. indexable inserts with clamp-style retention\u003c\/li\u003e\n\u003cli\u003e1 inch x 1 inch square shank, 4.35 inches shank length, 6 inches overall length\u003c\/li\u003e\n\u003cli\u003eMinimum groove width of 3 mm (0.118 inches), maximum depth of cut 0.43 inches\u003c\/li\u003e\n\u003cli\u003ePart of the Multi-Directional Turning (MDT) series for versatile grooving approaches\u003c\/li\u003e\n\u003cli\u003eBack of bar to cutting edge distance of 1.25 inches; head length of 1.65 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with LC..1603.. series indexable inserts as specified by SECO for the MDT Multi-Directional Turning toolholder line. Compatible insert size code is LC 1603.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician with the machine powered down and spindle locked before mounting or removing the toolholder. The shank should be secured in a properly sized square-shank pocket or turret station with appropriate torque applied to clamping screws per the machine tool manufacturer specifications. Verify insert seating and clamp engagement before resuming operation. Follow applicable shop safety procedures and machine tool manufacturer guidelines when setting tool offsets and depth-of-cut parameters.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: CFTL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal or External\u003c\/strong\u003e: External\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Groove Width\u003c\/strong\u003e: 3 mm (0.118 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.43 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Width\/Diameter\u003c\/strong\u003e: 1 inch (25.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 4.35 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches (152.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.65 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: LC..1603..\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Multi-Directional Turning (MDT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Cut-Off, Grooving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius Insert\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.7 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23153308\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 00086333\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51557788877106,"sku":"00086333","price":336.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/75951d69de5106932c4f4b7eed756de6.jpg?v=1786395291","url":"https:\/\/voomisupply.com\/products\/seco-00086333-grooving-cutoff-toolholder-left-hand","provider":"Voomi Supply","version":"1.0","type":"link"}