Description

Description:
1/4 to 1-3/8 Inch HSS Cobalt Step Drill Bit Universal Shank Multiple Hole.

Specification:
10 hole bit sizes:
1/4″;
3/8″;
1/2″;
5/8″;
3/4″;
7/8″;
1″;
1-1/8″;
1-1/4″;
1-3/8″;
With 1/8 inch increments;
3/8 inch Shank;
Heat Treated HSS with Titanium Nitride Coating;

Features:
Step Drill Bit that covers 10 sizes.
Ideal for variety of materials from metal, plastic, fiberglass to wood.
They also help to enlarge existing holes.

Package Included:
1 x Step Drill