CK CK 25-Piece Twist Drill Bit Set Set for Multi-Material, 4mm Max, 2.5mm Min Part: T4519

25 twist drill bits for multiple materials, ranging from 2.5mm to 4mm diameter.

Wera Wera 7-Piece Twist Drill Bit Set for Metal, 8.5mm Max, 2.5mm Min, HSS Bits Part: 05104651001

Professional HSS drill set with varied sizes for comprehensive metal drilling needs.

Tivoly Tivoly 10-Piece Extractor Bit Set, 8mm Max, 2.5mm Min, HSS Bits Part: 11901170052

Ten HSS extractor bits for removing broken bolts and screws from machinery.

DeWALT DeWALT 10-Piece Centre Drill Bit Set for Steel, 2.5mm Max, 2.5mm Min, HSS Bits Part: DT5538-QZ

Ten high-speed steel centre drill bits for precise steel drilling and hole starting.

EXACT EXACT 11-Piece Twist Drill Bit Set for Metal, 10.2mm Max, 2.5mm Min, HSS Bits Part: 4450907

Eleven HSS twist bits for metal from 2.5mm to 10.2mm with holder.