CCYKXA Set of 28mm Countersink Drill Bits for Woodworking with Conical Holes, HSS Chamfering Bit Set for Woodworking, Complete Set with Limits

High Efficiency: This chamfering drill bit set with a depth stop and center drill quickly removes chips from the hole. It effectively prevents debris buildup and improves drilling efficiency.

Practical Function: This HSS spiral flute drill bit set with a center drill quickly removes chips from the hole. It effectively prevents debris buildup and improves drilling efficiency.

High Quality: The HSS wood drill bits are made of high-quality alloy steel, offering greater precision, hardness, faster cutting speed, and greater strength than ordinary drill bits.

Wide Application: This chamfering drill bit set for woodworking is suitable for drilling holes in wood. It is ideal for solid wood, particle board, plywood, and MDF.

Removable and adjustable: Remove the screw using the included hex key and adjust the countersunk hole length to accommodate screws of different lengths.