This 3 piece set of titanium nitride coated, steel step drill bits replaces 28 individual drill bits so you save time on switching out drill bits. The step drills deburr holes automatically and feature a two-flute design for faster, smoother drilling. Quick Change 1/4" Shank. Complete with nylon storage bag. Ideal for thin metal, e.g steel, aluminium, copper, fibreglass, etc.
✓ In stock
No reviews yet. Be the first to share your experience!