{"product_id":"kennametal-1096272-mdqn-indexable-turning-toolholder-lh","title":"Kennametal 1096272 Mdqn Indexable Turning Toolholder Lh","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1096272 is a left-hand MDQN-style indexable turning toolholder designed for negative rake external turning operations on CNC lathes and turning centers. Built on the Kenloc platform, this steel toolholder features a 1 inch by 1 inch square shank and an overall length of 5 inches. It runs a negative 7-degree rake angle and a 27.5-degree lead angle, which positions the insert for controlled chip formation and reduced cutting forces on medium to heavy turning passes. The clamp and screw insert holding method provides rigid, repeatable insert seating. Licensed machinists and CNC turning specialists install this toolholder in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThis toolholder is suited for external turning, facing, and profiling operations on lathes equipped with square-shank tool blocks or gang-style turrets. The 1 inch by 1 inch shank fits standard APTA and OD turning tool stations common in both manual and CNC applications. With a head length of 1.37 inches and a back-of-bar to cutting-edge distance of 1.25 inches, it provides consistent tool centerline alignment in standard-height tool posts. No coolant-through capability is present, so flood or mist coolant must be supplied externally.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLeft-hand MDQN toolholder style for external turning operations\u003c\/li\u003e\n\u003cli\u003eNegative 7-degree rake angle with 27.5-degree lead angle for controlled chip flow\u003c\/li\u003e\n\u003cli\u003eKenloc clamp and screw insert retention system for rigid, repeatable insert seating\u003c\/li\u003e\n\u003cli\u003e1 inch by 1 inch square steel shank for compatibility with standard tool stations\u003c\/li\u003e\n\u003cli\u003eAccepts DN..43. series inserts with a 0.5 inch inscribed circle\u003c\/li\u003e\n\u003cli\u003e5 inch overall length with 1.37 inch head length for consistent centerline positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to accept DN..43. series inserts (complete compatibility code DN.. 432) with a 0.5 inch inscribed circle. Insert holding is achieved via the Kenloc clamp and screw method. No other specific machine or system compatibility was provided in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or CNC tooling technician. Power down and lock out the machine before mounting or removing the toolholder from the turret or tool post. Ensure the shank bore or pocket is clean and free of chips before seating the toolholder. Torque fasteners per the machine tool manufacturer specifications and verify tool centerline height before returning the machine to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: MDQN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: -7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.37 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 Inscribed Circle\u003c\/strong\u003e: 0.5 inch (1\/2 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: DN..43.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Kenloc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.46 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: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1096272\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51733214888242,"sku":"1096272","price":246.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/783e318456852759287e276a71589b77.jpg?v=1788752823","url":"https:\/\/voomisupply.com\/products\/kennametal-1096272-mdqn-indexable-turning-toolholder-lh","provider":"Voomi Supply","version":"1.0","type":"link"}