{"product_id":"accupro-07016546-external-grooving-toolholder-right-hand","title":"Accupro 07016546 External Grooving Toolholder Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 07016546 is a right-hand external grooving toolholder designed for indexable insert grooving operations on CNC lathes and turning centers. Built to GMER style geometry, it accepts a size 4 insert secured by a screw-clamp holding method for reliable repeatability under interrupted cuts. The toolholder features a 1.0000-inch shank height and delivers a maximum depth of cut of 0.9853 inches, making it well suited for moderate to deep external groove profiles. Constructed from steel, it provides the rigidity needed to maintain dimensional accuracy across production runs. Machinists and CNC operators working in general turning applications will find the CI series design straightforward to set up and index.\u003c\/p\u003e\u003cp\u003eThis toolholder is intended for external grooving operations on turned workpieces in production and job-shop environments. It supports a minimum groove width of 0.1575 inches and a maximum groove width of 0.1575 inches, making it purpose-matched to a specific insert width within that size 4 seat category. The 6-inch overall length suits standard OD turning setups where clearance and overhang are managed through normal toolpost or turret mounting. It is a practical choice for machinists requiring a consistent, indexable grooving solution without custom tooling lead time.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGMER toolholder style with size 4 insert seat for repeatable indexing\u003c\/li\u003e\n\u003cli\u003eRight-hand orientation for standard OD turning and grooving setups\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 0.9853 inches supports moderate to deep groove profiles\u003c\/li\u003e\n\u003cli\u003eScrew-clamp insert holding method for secure clamping under cutting loads\u003c\/li\u003e\n\u003cli\u003eSteel construction provides rigidity and resistance to deflection\u003c\/li\u003e\n\u003cli\u003e6-inch overall length fits standard toolpost and turret configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style indexable grooving toolholder compatible with size 4 grooving inserts in the CI series using the GMER toolholder style. Specific insert compatibility should be confirmed against the insert manufacturer seat and width specifications before use.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Ensure the machine spindle is stopped and all axes are in a safe position before mounting or indexing the toolholder. Secure the shank in the toolpost or turret to the machine manufacturer's specified clamping torque using appropriate tooling hardware. Verify insert seating and screw torque per the insert manufacturer's guidelines before returning the machine to operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Type\u003c\/strong\u003e: External Grooving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: GMER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CI\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 Seat Size\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.9853 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Groove Width\u003c\/strong\u003e: 0.1575 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Groove Width\u003c\/strong\u003e: 0.1575 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\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: 1.45 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 07016546\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51748642095410,"sku":"07016546","price":172.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ba748195636691200d12a14db11f05f7.jpg?v=1788896081","url":"https:\/\/voomisupply.com\/products\/accupro-07016546-external-grooving-toolholder-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}