{"product_id":"5pcs-82-degree-countersink-drill-bit-set-for-wood-quick-change-chamfered-adjustable-drilling-woodworking-tool","title":"5pcs 82 Degree Countersink Drill Bit Set for Wood Quick Change Chamfered Adjustable Drilling Woodworking Tool","description":"Specification:\u003cbr\u003e\nMaterial:Steel; \u003cbr\u003e\nSize:5#(2mm), 6#(2.5mm), 8#(2.75mm), 10#(3.25mm), 12#(3.5mm)\u003cbr\u003e\nCutting angle:82 degrees; \u003cbr\u003e\nQuantity:5pcs; \u003cbr\u003e\n  \u003cbr\u003e\nFeature:\u003cbr\u003e\nHigh durability - This countersink drill bit set is proudly made of classic high speed steel with excellent hardness of HRC 62-64. It offers superior cutting power, high durability, and good abrasion resistance. \u003cbr\u003e\nTure 82° angle - These pilot screw countersinks bits are designed to match the most commonly used woodworking 82° screws.\u003cbr\u003e\nSelf-clearing: Drill bits are precisely fit into the countersink sleeves and the two chamfered flutes enable faster operation and self-clearing drilling on the swarf, making perfectly sized and shaped holes. \u003cbr\u003e\nPerfect your carpentry - The 2 in 1 design turns two-step countersinking into one-step operation. This can make perfect countersink holes for both flush-set and plugged screws, without splitting the wood and enjoying neat projects with drill bit sets.\u003cbr\u003e\nVersatile use - Comes with 5 pieces of replaceable drill bits as a bonus and covers the full range of screw sizes. The countersink bits are ideal for bench drill, hand drill, and a conventional electric drill, perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber, etc..\u003cbr\u003e\n  \u003cbr\u003e\nTips: \u003cbr\u003e\n1. Make sure you are consistently drilling straight to avoid breaking bit and pick the drill in and out of the hole to avoid loading up the bit with chips. \u003cbr\u003e\n2. It is recommended to use a center punch to position a starting point, preventing the drill bit from wobbling on the workpiece. \u003cbr\u003e\n3. Every time smoke develops on a drilling operation (typically happen when drilling on hard timber), please stop and clear the swarf off the drill bit. You migh need to stop and clean it several times. \u003cbr\u003e\n4. Best practice is to adjust all your settings (drill bit size, countersink size, depth stop location) and make a test drill into a piece of scrap before drilling the real workpiece. \u003cbr\u003e\n  \u003cbr\u003e\nPackage Included: \u003cbr\u003e\n1 x  2.0mm (5\/64\") drill countersink; \u003cbr\u003e\n1 x  2.5mm (3\/32\") drill countersink; \u003cbr\u003e\n1 x  2.75mm (7\/64\") drill countersink; \u003cbr\u003e\n1 x  3.25mm (1\/8\") drill countersink; \u003cbr\u003e\n1 x  3.5mm (9\/64\") drill countersink; \u003cbr\u003e\n5 x  replacement drill bits; \u003cbr\u003e\n1 x  allen wrench","brand":"GreenZech","offers":[{"title":"Default Title","offer_id":42665314091178,"sku":"JG-DB1905154","price":15.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6179\/4375\/products\/b54130cc-a5cd-4b4b-a2cf-dddf5d5f803c.jpg?v=1646801463","url":"https:\/\/greenzech.com\/products\/5pcs-82-degree-countersink-drill-bit-set-for-wood-quick-change-chamfered-adjustable-drilling-woodworking-tool","provider":"GreenZech","version":"1.0","type":"link"}