{"product_id":"3-piece-boring-tool-set-with-3-head-r8-shank-3-4-boring-bar-set-1001-0107","title":"3 PIECE BORING TOOL SET WITH 3\" HEAD, R8 SHANK \u0026 3\/4\" BORING BAR SET (1001-0107)","description":"\u003cp\u003eR8 Boring Tool Set Includes a 3\" Head, an R8 Shank, and a 3\/4\" 9 Piece Boring Bar Set The boring head bar holder moves freely and smoothly. The boring head design assures superior rigidity for chatter-free boring and precise hole size accuracy. The boring head has a hardened and ground adjusting screw designed for long lasting and trouble free use. The tool capacity is up to 3\/4\". The shank to the head is 1-1\/2\"-18. A micrometer lead screw provides 0.001\" direct reading accuracy and makes adjusting easy. 1 DIV = 0.001 which means when turning the dial by 1 division\/graduation, on the 0-100 dial, the boring head's travel is 0.0005\" in radius movement, 0.001\" in diameter movement. Shipping Weight: 12.5 lbs\u003c\/p\u003e","brand":"MACHINEX","offers":[{"title":"Default Title","offer_id":52485488509239,"sku":"1001-0107","price":180.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0082\/6679\/files\/1001-0107_1001-0107a4919_5.jpg?v=1781641298","url":"https:\/\/machinexsupplies.com\/products\/3-piece-boring-tool-set-with-3-head-r8-shank-3-4-boring-bar-set-1001-0107","provider":"MACHINEX Supplies","version":"1.0","type":"link"}