Draper HSS DRILL BIT SET - 170PCS 08854 Black HSS Drill Bit Set (170 Piece) Sealants Supplied as a bare unit

Supplied as a bare unit

Capacity: Wood 16mm

single cylinder

Supplied with: 1 x Hole Punch

Features: Socket and bit set

Draper HSS DRILL BIT SET - 170PCS 08854 Black HSS Drill Bit Set (170 Piece) Sealants Supplied as a bare unitBlack HSS Drill Bit Set (170 Piece)HSS DRILL BIT SET 170PCS 08854 Drill Bit Sets HSS Twist Drills These high speed steel drill bits are fully ground with a 135 split point for precise centring to prevent drill wander. The black oxide coating ensures the drill bits are more durable and resistant to corrosion than standard HSS bits. Draper Black Series drill bits do not need to be used in conjunction with a cooling agent. Suitable for use with metal,