{"product_id":"five-piece-cobalt-5-flute-countersink-drill-bit-se","title":"Five Piece Cobalt 5 Flute Countersink Drill Bit Set Heavy Duty M35 82 Degree Chamfer Tool Set For Metal Stainless Steel Copper Wood Fiberboard Plastic SAE 3\/4, 5\/8, 1\/2, 3\/8, 1\/4","description":"\u003cdiv\u003eFive Piece Cobalt Countersink Drill Bit Set in M35\u003cbr\u003e\n✔️ 5-flute cobalt bits with 82° countersink chamfer set \u003cp\u003eThis five-piece cobalt countersink drill bit set uses M35 cobalt HSS for tough metals and wood, delivering durable performance in metalworking, automotive, and woodworking projects. It's designed for pre-drilling holes and creating clean bevels for screws, with a compact carry case for easy transport and storage.\u003c\/p\u003e \u003cp\u003e✅ Material: M35 cobalt high-speed steel for wear resistance and heat tolerance \u003cbr\u003e✅ Includes 5 SAE sizes: 1\/4 in (6.35 mm), 3\/8 in (9.525 mm), 1\/2 in (12.7 mm), 5\/8 in (15.875 mm), 3\/4 in (19.05 mm) \u003cbr\u003e✅ 82-degree countersink angle for precise screw seating \u003cbr\u003e✅ Includes portable CNC-machined case for safe storage and transport \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a cobalt countersink drill bit set used for in metalworking? This handy set helps prep hard materials for screws and creates clean chamfers.\n- In metalworking, it pre-countersinks holes for screws and provides a seating surface.\n- The M35 cobalt HSS resists heat and wear on stainless steel and alloys.\n- The 82-degree countersink angle yields neat seating and less cam-out.\n- The compact case keeps bits organized and portable for on-site jobs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48247916429547,"sku":"VXB0D261D32F","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/711x6VCpGsL.jpg?v=1778517731","url":"https:\/\/vxb.com\/products\/five-piece-cobalt-5-flute-countersink-drill-bit-se","provider":"VXB Bearings","version":"1.0","type":"link"}