{"product_id":"kennametal-ktn96677e-threading-toolholder-1x1-in-shank","title":"Kennametal KTN96677E Threading Toolholder 1x1 in Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL KTN96677E is a right-hand indexable threading toolholder from the Top Notch series, designed for precision threading and chamfering operations on CNC lathes and turning centers. The toolholder features a 1 x 1 inch square shank and accepts N.3R insert geometry, held in place by a clamp-style insert holding method. At 6 inches overall length with a 1.25-inch head length, this toolholder provides rigid support during cut. Weighing 0.392 pounds, it is suitable for a broad range of workpiece materials including hardened steels, cast iron, stainless, non-ferrous, carbon steels, and high-temperature alloys. This is a multi-use tool and ships with 10 inserts included.\u003c\/p\u003e\u003cp\u003eThe KTN96677E is intended for threading and chamfering applications in production and job-shop turning environments. The NSR163D toolholder style fits standard lathe tool blocks and turret stations that accept 1-inch square-shank tooling. Compatible workpiece material codes cover H, K, M, N, P, and S classifications, making it broadly applicable across ferrous, non-ferrous, and exotic alloy turning work. The maximum depth of cut is 0.21 inches, with a center-to-cutting-edge distance of 0.50 inches and a back-of-bar to cutting edge dimension of 1.25 inches. No coolant-through capability is included; coolant entry style is coded as without coolant.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRight-hand NSR163D style toolholder for threading and chamfering applications\u003c\/li\u003e\n\u003cli\u003eAccepts N.3R insert geometry with clamp-style holding for secure, repeatable positioning\u003c\/li\u003e\n\u003cli\u003e1 x 1 inch square shank fits standard 1-inch lathe turret and tool block stations\u003c\/li\u003e\n\u003cli\u003eCompatible with H, K, M, N, P, and S workpiece material classifications\u003c\/li\u003e\n\u003cli\u003eMulti-use designation supports both threading and chamfering in a single toolholder\u003c\/li\u003e\n\u003cli\u003eShips with 10 inserts included per order quantity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with N.3R Top Notch series inserts in lathe or turning center setups that accept a 1-inch square-shank toolholder with NSR163D style designation. No additional specific machine model compatibility was stated in available product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of indexable turning toolholders should be performed by a qualified machinist or CNC setup technician with the machine powered down and the spindle fully locked. Confirm the turret or tool block bore is clean and free of debris before seating the shank. Torque clamp screws per the machine tool manufacturer's specifications — do not use impact tools on insert clamp hardware. Verify tool offset and cutting edge height at centerline before initiating a test pass.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: NSR163D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Top Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: N.3R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Width\/Diameter\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\u003eShank Length\u003c\/strong\u003e: 4.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.21 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\u003eCenter to Cutting Edge\u003c\/strong\u003e: 0.50 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Entry Style\u003c\/strong\u003e: Without Coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: H, K, M, N, P, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Chamfering, Threading\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-use Tool\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Inserts Included\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.392 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291800\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: KTN96677E\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51753713566002,"sku":"KTN96677E","price":549.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/774b2acb280b5500c4cc85881ec376c3.jpg?v=1788939904","url":"https:\/\/voomisupply.com\/products\/kennametal-ktn96677e-threading-toolholder-1x1-in-shank","provider":"Voomi Supply","version":"1.0","type":"link"}