Ultimate Punching Drill Bits Set (5pcs)

The smoothest drilling in all your projects!

Deliver an automatic, high-impact, spring-loaded strike on any materials: concrete, brick, glass, metal and so on!

Ideal for general workshop or maintenance use where high precision and productivity are required.

FEATURES

High Quality

6542 HSS Carbide with a reinforced head to provide great wear resistance and long durability.

Smooth Drilling

Each bit is equipped with a split-point tip that helps to increase speed and starts on contact. 

Wide Applications

Effectively and accurately drill on all materials: glass, tile, concrete, brick, plastic and so on!

Unique Design

Unique U type slot design provides an efficient drilling action and reduced walking for greater accuracy.

SPECIFICATIONS

Material: Hard Alloy

Tool Holder Type: Triangle Handle

Cooling Type: Outer Cold

Blade Top Corner: 135°

Category: Hole expansion drill

Optional Style: 6mm, 8mm, 10mm, 12mm

Weight: Approx. 180g 

Blade Diameter: 6-12mm

PACKAGE INCLUDES

1 set - 6 & 6 & 8 & 10 & 12 mm Drills