Alloy Drill Bits Set Threaded Concrete Drilling Bit for Glass Ceramic Brick 7pcs

Description:

Premium alloy material with a reinforced head that prevents bit cracking; Twist drill bit set made of hard and durable alloy, provides longer life.
Unique Design - U type slot design with fast drilling dust remove, antiskid triangle handle allows the drill bit to be held tightly and stable in a power drill.
Wide Usage - Spear pointed design strong tungsten carbide tip can easily penetrate various materials like tile, concrete, brick, glass, plastic, and wood, etc, and reduces breakout.
7 Different Sizes - 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm.
Strong toughness and wear resistance, can be installed in electric drills.

Specification:

Material: Alloy

Size Chart:

Size: 3/4/5/6/8/10/12mm

Package Includes:

As You Choose
7pcs Drill Bits Or 10pcs Drill Bits

Note:

Color might be slightly different due to the color calibration of each individual monitor.
Please allow slightly measuring deviation due to manual measurement.