
The most saving time and no-hasslewith your project!

Features:
- PREMIUM MATERIAL:6542 HSS Carbide 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.
- DRILL BIT SET WITH4 DIFFERENT SIZES:10 x 6mm(1/4). 10 x 8mm(5/16). 5 x 10mm(3/8). 5 x 12mm(1/2).
- TIP:When drilling hard material such as glass. porcelain floor tile. marble. granite. etc. please use water for lubrication.
Product Description:
- The material of Multi-Material Twist Drill Bit is high quality cemented carbide. which prevents drill cracking and improves durability.
- One drill bit replaces two drill bits (glass & tile drill bit and drill bit).
- Pointed design with carbide as a material can easily penetrate the various material.
- U type slot design an increased opening speed. easy chip removal.
Specification:
Material: Hard Alloy
Tool Holder Type: Triangle Handle
Cooling Type: Outer Cold
Blade Top Corner: 135¡ã
Category: Hole expansion drill
Optional Style: 6mm(10pcs). 8mm(10pcs). 10mm(5pcs). 12mm(5pcs)
Weight: Approx. 131-179g / 4.6-6.3oz
Blade Diameter: 6-12mm
Package included:
10Pcs 6mm Drills
10Pcs 8mm Drills
5Pcs 10mm Drills
5Pcs 12mm Drills(based on your choice)
Note:
- Please be sure to add water to cool when using.
- Due to the different monitor and light effects. the actual color of the item might be slightly different from the color showed on the pictures.