SPEEDWOX 5Pcs Countersink Drill Bit Set for Wood Drill Bits for Holes Tapered Drill Bits Counter Sinker Drill Bit Set with Allen Wrench Pilot Screw Hole Set #5#6#8#10#12 Screws 82-Degree Chamfer

【WHAT YOU GET】A five piece countersink drill set including #5(5/64"), #6(3/32"), #8(7/64"), #10(1/8"), #12(9/64") comes with 5 pieces of replaceable drill bits as a bonus and covers the full range of screw sizes. These sizes cater to the needs of cabinet and furniture makers, as well as other woodworking enthusiasts.
【APPLICATION】The countersink drill bits are ideal for bench drill, hand drill, and a conventional electric drill, perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber, etc.
【DESIGN】82-degree chamfer design Counter sink bits built with 1/4" Hex Shanks with groove for quick size changes without bit slipping, compatible with most electric drills and tools. An adjustable counter sleeve depth can be easily adjusted with the provided Allen wrench,enables flush screw heads or deeper holes to be covered with matching plugs for professional finish.
【MATERIAL】The main body is made of carbon steel with high hardness for superb cutting power, high durability and good wear resistance, and the drill bit is made of bearing steel with titanium-plated surface for more durability and less corrosion.
【EASY TO USE】3 in1 countersink drill bit set ,enable you to drill, countersink and counterbore in one step.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.

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