CK CK 25-Piece Twist Drill Bit Set Set for Masonry, 7mm Max, 4mm Min Part: T3131

Twenty-five masonry drill bits for boring into concrete, stone and tile.

CK CK 9-Piece Twist Drill Bit Set Set for Masonry, 7mm Max, 5mm Min Part: T3113

Nine masonry drill bits for boring holes in concrete and stone surfaces.

DeWALT DeWALT 13-Piece Twist Drill Bit Set for Metal, 7mm Max, 1.5mm Min, HSS-G Bits Part: DT70710-QZ

13-piece HSS-G twist drill set for small metal hole drilling work.

DeWALT DeWALT 10-Piece Centre Drill Bit Set for Steel, 7mm Max, 7mm Min, HSS Bits Part: DT5551-QZ

DeWALT 10-piece centre drill bit set for steel precision work.