Irwin Unibit 3-Piece High-Speed Steel Step Drill Bit Set, #1 #2 #3 Windsor water and insects

water and insects

For use with most 28 Deg (degree) wire weld framing nailers including Bostitch

freestanding

Folds up to pocket size for storage and carrying

Nothing to mark

Irwin Unibit 3-Piece High-Speed Steel Step Drill Bit Set, #1 #2 #3 Windsor water and insectsThis Irwin Unibit Step Drill 3 Piece Pro Kit combines many common bit sizes. Pieces are made of high speed steel (HSS) which withstands heavy usage without any loss of control, and all of them have starter tips to eliminate center punches. Step drill bit set features straight flutes that protect thin materials. Each of the pieces has markings engraved onto the sides, which show the exact measurements for each step, and the specialized tips help