FEATURES

• Made of high strength and quality corundum powder of diamond sand and carbon steel with smooth nickel plated surface coating to ensure durability of usage;

• Easy. quick and smooth drill for hole; enhance the drilling speed to ensure a sharp. high precision and smooth cut without a broken edges in seconds;

• Capable of drilling into extremely hard materials such as marble. slate. glass. tile. stone and many more.

• The material needs only water for lubrication. DON'T DRILL HOLE WITHOUT WATER!

• These drill bits can be used with a standard drill. excellent for making clean and accurate holes. with both good performance and long life.

SPECIFICATIONS

• Material: steel

• Weight: 205 g

• Diameter: 8/10/12/14/16/18/20/22/25/50 mm

• Application: glass/ceramics/tiles/marble/stone...

PACKAGE INCLUDED

• 1 SET(10 PCs) of Diamond Drill Bits

NOTES

• Please keeping adding water while drilling hole to ensure the bit keeps cool. Using speed under in 800-1000 per minute. 

• Due to the different monitor and light effect. the actual color of the item might be slightly different from the color showed in the pictures.