3-pc Countersink Drill Bit Set #10#12#16, 3in1 Woodworking Counterbore Hole Saw Drill Bits, Depth Adjustable M2 Pilot Drill Bits, 82-Degree Chamfer, 1/4” Hex Shank, with 1 Allen Wrench

3in1 Woodworking Countersink Counterbore Hole Saw Drill Bits set- a versatile and adjustable countersink drill bit set that can easily handle a range of materialsCrafted from high-quality M2 HSS, these countersink drill bits are designed for superior cutting power and durability.Ensuring excellent performance on a variety of materials including wood, plastic, soft metals, fiberboard, particle board, and plywood.Thanks to their adjustable counter sleeve depth, these drill bits can be easily adjusted with the provided Allen wrench, enabling flush screw heads or deeper holes to be covered with matching plugs for a professional finish.And with a standard 1/4 inch hex shank, they're fully compatible with quick change chucks for maximum versatility.This set includes three commonly used sizes of countersink drill bits (#10, #12, and #16),making it an ideal choice for cabinet and furniture makers, as well as other woodworking enthusiasts.For ease of use, these counter sink bits are designed to drill, countersink, and counter-bore in one step.With a counter bore chamfer angle of 82 degrees, it ensures perfect holes for screws in hard and soft wood.