Step Drill Combo 4-30mm

This compact HSS steel drill bit set features 2 step drill bits that are ideal to use for cutting holes up to a maximum thickness of 30mm in a variety of materials such as steel, sheet metal, aluminium, brass, copper, bronze, wood, and plastic

Features:
Each drill bit is equipped with a split-point tip that helps to increase speed and starts on contact
A two-flute design provides for faster, smoother cutting
Optimized for impact drivers and works with rotary drills
Made of super strong HSS steel for added durability and bit life
Cuts through steel, sheet metal and other surfaces with only a small amount of pressure
Optimized for impact drill driver usage and works with rotary drills

Specifications:
Hole Sizes: 4 – 20mm in 2mm Steps (9 steps)
Hole Sizes: 4 – 30mm in 2mm Steps (14 steps)

What’s in the box
1 x Step Drill Combo 4-30mm