{"product_id":"us-tool-cutter-co-groovall-87391-r-grooving-cutting-indexable-tool-holder","title":"US Tool \u0026 Cutter Co. Groovall 87391-R Grooving Cutting Indexable Tool Holder 87391R","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"557\"\u003eThe US Tool \u0026amp; Cutter Co. 87391-R Grooving Tool Holder is used in metalworking systems to securely hold indexable inserts during grooving and cutting operations. Commonly installed in lathes, turning centers, and industrial machining equipment performing precision grooving, cut-off, and profiling applications. Maintenance teams, machine shops, and production personnel use this tool holder for replacement, repair, and tooling upgrades to maintain machining accuracy, improve productivity, and support consistent manufacturing performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"559\" data-end=\"576\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"577\" data-end=\"1030\"\u003eThe US Tool \u0026amp; Cutter Co. 87391-R Grooving Tool Holder is used in machining environments requiring dependable insert retention and precise cutting performance. It supports grooving and cut-off operations in manufacturing facilities where dimensional accuracy and efficient material removal are essential to production quality. The tool holder is also utilized during routine tooling changes to minimize downtime and maintain consistent machining results.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1032\" data-end=\"1061\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1062\" data-end=\"1549\"\u003e• Manufacturer Part Number (MPN): 87391-R\u003cbr data-start=\"1103\" data-end=\"1106\"\u003e• Brand: US Tool \u0026amp; Cutter Co.\u003cbr data-start=\"1135\" data-end=\"1138\"\u003e• Product Type: Grooving Tool Holder\u003cbr data-start=\"1174\" data-end=\"1177\"\u003e• Series: Groovall\u003cbr data-start=\"1195\" data-end=\"1198\"\u003e• Tool Type: Indexable Tool Holder\u003cbr data-start=\"1232\" data-end=\"1235\"\u003e• Operation Type: Grooving and cutting\u003cbr data-start=\"1273\" data-end=\"1276\"\u003e• Insert Style: Indexable insert\u003cbr data-start=\"1308\" data-end=\"1311\"\u003e• Insert Width Compatibility: 0.211 in\u003cbr data-start=\"1349\" data-end=\"1352\"\u003e• Application: Precision machining operations\u003cbr data-start=\"1397\" data-end=\"1400\"\u003e• Compatible Equipment: Lathes and turning centers\u003cbr data-start=\"1450\" data-end=\"1453\"\u003e• Function: Insert retention and material removal support\u003cbr data-start=\"1510\" data-end=\"1513\"\u003e• Country of Origin: United States\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1551\" data-end=\"1575\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1576\" data-end=\"1714\"\u003e• Kennametal Top Notch Grooving Tool Holder\u003cbr data-start=\"1619\" data-end=\"1622\"\u003e• Sandvik Coromant Indexable Grooving Tool Holder\u003cbr data-start=\"1671\" data-end=\"1674\"\u003e• Iscar Indexable Grooving Tool Holder\u003c\/p\u003e","brand":"US","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51729099522350,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2e29becc-25b8-4fda-bf11-145421b7c6ac.jpg?v=1770588865","url":"https:\/\/plgautomation.com\/products\/us-tool-cutter-co-groovall-87391-r-grooving-cutting-indexable-tool-holder","provider":"PLG Automation ","version":"1.0","type":"link"}