5/6/8/10/12mm Diamond Carbide Alloy Drill Bit Cross Tip Triangle Hole Saw Hole Cutter with Quick-fit Hex Shank

Diamond Height

10/12/14/14.5/17.5mm

Total height

77mm/79mm/82.5/85mm

Working depth

5-10mm:47mm

12mm:51mm

Recommended RPM

2000-5000RPM

Feature

1,The tip of the drill is welded with high-grade industrial-grade tungsten carbide, which has good abrasion resistance and can easily penetrate all kinds of materials, and is a must-have product for home decoration;

2,Drill body adopts selected high-strength steel matrix, which can effectively assist drilling and have a long service life;

3,Precise cross head design can reduce the drill bit slipping and walking, is more stable drilling, easy to operate; head with spiral groove, easy to discharge chips;

Application

Materials that can be drilled dry (softer materials): wood, plastic (PVC pipe), foam tiles, antique tiles, glazed tiles, red bricks, cement, concrete (need to avoid steel reinforcement) and so on;