{"product_id":"r8-2-head-boring-tool-set-1906-5935","title":"R8 2\" HEAD BORING TOOL SET (1906-5935)","description":"\u003cp\u003eR8 2\" Head Boring Tool Set Rugged design allows excellent rigidity for chatter-free boring. Head features a threaded back for use with multiple shanks. Set complete with boring head, boring shank, carbide tipped boring bars\u0026amp; L-shape hex wrenches. Dial on head with 0.001\" graduation for accurate hole sizing. Fitted durable carrying case included. 1 DIV = 0.001 which means on the 0-50 dial when turning the dial by 1 division\/graduation, the boring head's travel is 0.001\" in radius movement and 0.002\" in diameter movement. On the 0-100 dial, the boring head's travel is 0.0005\" in radius movement, 0.001\" in diameter movement. 5 boring bars. Boring bar hole size is 1\/2\". Boring head thread is 7\/8\"-20. Offset is 5\/8\". Crosshole is 1\/2\". Shank thread is 7\/16\"-20. Minimum bore diameter is 0.300\". Maximum bore diameter is 5.700\". Shipping Weight: 4.95 lbs\u003c\/p\u003e","brand":"MACHINEX","offers":[{"title":"Default Title","offer_id":52485020090679,"sku":"1906-5935","price":129.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0082\/6679\/files\/1906-5935_1906-5935_20240118_3.jpg?v=1781632352","url":"https:\/\/machinexsupplies.com\/products\/r8-2-head-boring-tool-set-1906-5935","provider":"MACHINEX Supplies","version":"1.0","type":"link"}