Fox Tools Step Drill Bit Set HSS 4-30mm

Step drill bits are an efficient way of drilling multiple sized holes in a piece of work without the need to frequently change bit sizes.
Their stepped cone shape allows for multiple diameter cutting surfaces on one drill bit along a short distance.
Suitable for metal work.
Size range: 4-30mm What’s in the box
1 x Step Drill Bit Set (3 Piece)