{"product_id":"value-collection-375-1202-boring-bar-set-9-piece-c2-carbide","title":"Value Collection 375-1202 Boring Bar Set 9 Piece C2 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 375-1202 is a 9-piece carbide-tipped boring bar set designed for internal boring operations on a lathe or boring machine. Each bar in the set features a C2 grade carbide tip, a bright uncoated finish, and a right-hand cutting direction. The set spans a range of bar sizes, with minimum bore diameters from 5\/16 inch on the smallest bar up to 9\/16 inch on the largest, and overall lengths from 2-1\/4 inches to 4-1\/2 inches. A consistent 1\/2-inch shank diameter across all bars allows the set to seat in a standard tool post or boring head without re-adjusting the holder for each bar swap. The complete set weighs 2.37 pounds and stores in a fitted wood stand.\u003c\/p\u003e\n\u003cp\u003eThis set is suited for machinists and toolroom operators working on small to medium internal bore diameters in ferrous and non-ferrous materials. Typical applications include finish boring of through-holes and blind bores on manual engine lathes and turret lathes. The range of bar sizes makes this set practical for shops that need flexibility across multiple bore diameters without maintaining individual bars in separate tool storage. Maximum bore depth reaches 3\/4 inch on the smallest bar and 3 inches on the largest bar in the set.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eC2 carbide-tipped cutting edges for wear resistance across a range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction compatible with standard lathe rotation\u003c\/li\u003e\n  \u003cli\u003eMinimum bore diameter range: 5\/16 inch (smallest bar) to 9\/16 inch (largest bar)\u003c\/li\u003e\n  \u003cli\u003eMaximum bore depth range: 3\/4 inch (smallest bar) to 3 inches (largest bar)\u003c\/li\u003e\n  \u003cli\u003eConsistent 1\/2-inch shank diameter across all 9 bars for single tool-holder setup\u003c\/li\u003e\n  \u003cli\u003eFitted wood stand included for organized storage and quick bar selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 1\/2-inch shank tool posts, boring heads, and turret lathe holders that accept a 1\/2-inch round shank boring bar.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists familiar with lathe tooling setup. Power down and lock out the machine before changing or seating any boring bar in the tool holder. Verify that the bar shank is fully supported in the holder and that the carbide tip is oriented correctly for right-hand cutting before resuming operation. Avoid extending bars beyond the recommended maximum bore depth to prevent chatter and tool deflection.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter - Smallest Bar\u003c\/strong\u003e: 5\/16 inch (0.31 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter - Largest Bar\u003c\/strong\u003e: 9\/16 inch (0.5625 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth - Smallest Bar\u003c\/strong\u003e: 3\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth - Largest Bar\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Overall Length\u003c\/strong\u003e: 2-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Overall Length\u003c\/strong\u003e: 4-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch (0.3125 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Carbide-Tipped (C2 Grade)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStand Material\u003c\/strong\u003e: Wood\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.37 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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 375-1202\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690005823794,"sku":"375-1202","price":202.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e9cb9b124dee483b00490a17376b26d0.jpg?v=1788265686","url":"https:\/\/voomisupply.com\/products\/value-collection-375-1202-boring-bar-set-9-piece-c2-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}