Ultimate Multifunctional Drill Bits is made of industrial-grade 6542 HSS Carbide and durable alloy to perform excellent high-speed drilling. With W-type slot design, it allows easier chip removal and reduces resistance, resulting in smoother drilling.
Ideal for everyday drilling on multiple materials including steel, alloy, tile, concrete, brick, glass, plastic, wood and more.
- 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.
- Anti-slip shrank: Triangular shank allows drill bits to be held tightly and prevents slip.
- 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.
- Easy chip removal: W-type slot design provides low resistance, resulting in faster & smoother drilling and easier chip removal.
- When drilling hard material such as glass, porcelain floor tile, marble, granite, etc, please use water for lubrication.
Can be installed in any standard electric drills.
- Material: Hard Alloy
- Tool Holder Type: Triangle Handle
- Cooling Type: Outer Cold
- Blade Top Corner: 135°
- Category: Hole expansion drill
- Weight: Approx. 131-179g / 4.6-6.3oz
- Blade Diameter: 6-12mm
- 1 x 6mm drill bit OR
- 1 x 8mm drill bit OR
- 1 x 10mm drill bit OR
- 1 x 12mm drill bits OR
- 4 x drill bits (6/8/10/12mm)
- Please be sure to add water to cool when using it.
- Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.