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Ultimate Punching Drill Bits

Ultimate Punching Drill Bits Item NO.: 5396064305306

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US$ 34.99
6mm*10pcs 8mm*10pcs 10mm*5pcs 12mm*5pcs

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Product Name Ultimate Punching Drill Bits
Item NO. 5396064305306
Weight 0.18 kg = 0.3968 lb = 6.3493 oz
Category Home Improvement > Tools
Brand homelulus
Creation Time 2020-06-27

The most saving time and no-hassle with your project!


  • 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 DESIGNU type slot design with fast drilling dust remove, antiskid triangle handle allows the drill bit to be held tightly and stable in power drill.
  • WIDE USAGESpear pointed design strong tungsten carbide tip can easily penetrate various material like tile, concrete, brick, glass, plastic, and wood, etc, and reduces breakout.
  • DRILL BIT SET WITH 4 DIFFERENT SIZES10 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 improve 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


Material: Hard Alloy 
Tool Holder Type: Triangle Handle 
Cooling Type: Outer Cold 
Blade Top Corner: 135° 
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)


  • Please be sure to add water to cool when using.
  • 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.


  • Receiving time = Processing time+Shipping time
  • Order processing time varies from 1-3 days
  • Delivery time varies from 7-15 Business days
  • Shipping With Tracking Number
Return Policy:
  • Our Guarantee
  • Return or exchange within 15 days from the delivered date.
  • Request:
  • Items received within 15 days from the delivered date.
  • Items received unused, undamaged and in original package.
  • Return shipping fees are at the customer's own expense. Original shipping fees are non-refundable.

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