{"product_id":"hertel-1000089-ctgp-indexable-turning-toolholder-3-4-in","title":"Hertel 1000089 Ctgp Indexable Turning Toolholder 3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 1000089 is a right-hand CTGP-style indexable turning toolholder designed for external turning operations on CNC lathes and manual turning centers. Built from steel with a 0.75 inch square shank and an overall length of 4.5 inches, this clamp-type holder accepts TP.. 322 series inserts with a 3\/8 inch inscribed circle. The positive rake angle of 0 degrees promotes stable cutting geometry suited for a range of workpiece materials. Weighing 0.84 pounds, it is a compact, rigid solution for machinists and toolroom technicians running indexable turning setups.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is intended for use in production turning and job-shop environments where repeatability and quick insert indexing are required. The CTGP clamp-type design secures the insert mechanically without the need for a top clamp that interferes with chip flow. The right-hand orientation is suitable for standard front-cutting, left-to-right feed operations on a lathe. It is not configured for coolant-through delivery, making it appropriate for flood-coolant or dry-cutting applications where internal coolant is not required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCTGP clamp-type holder style for secure, repeatable insert seating\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting orientation for standard left-to-right lathe feed\u003c\/li\u003e\n  \u003cli\u003e0.75 inch x 0.75 inch square steel shank for rigid tool post clamping\u003c\/li\u003e\n  \u003cli\u003eAccepts TP.. 322 series inserts with a 3\/8 inch inscribed circle\u003c\/li\u003e\n  \u003cli\u003ePositive rake geometry at 0 degrees for balanced cutting forces\u003c\/li\u003e\n  \u003cli\u003e4.5 inch overall length with 1.13 inch head length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to accept TP.. 322 series indexable inserts with a 3\/8 inch inscribed circle. Compatible with standard tool posts and turrets sized for a 3\/4 inch square shank. Catalog reference: CTGPR.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Before mounting or indexing inserts, ensure the lathe or turning center is powered down and all axes are at rest. Clamp the shank securely in the tool post or turret to the full clamping depth to prevent deflection under cutting loads. Handle indexable inserts with care as cutting edges are sharp; use appropriate personal protective equipment during insert changes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: CTGP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: TP.. 322\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.375 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.13 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Clamp Type\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.84 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1000089\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51748708090162,"sku":"1000089","price":210.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6b04270119b7a7ce797791c90de4b998.jpg?v=1788897055","url":"https:\/\/voomisupply.com\/products\/hertel-1000089-ctgp-indexable-turning-toolholder-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}