HIGHDRIL Diamond Drill Core Bits 4pcs/box Dia 6/8/10mm+ 20mm Chamfer Bit for Marble Granite Porcelain Tile Vacuum Brazed Hole Saw 5/8-11" Thread
ITEM: HIGHDRIL 5/8-11" Thread 1set Plastic Box Bits For Porcelain Tile Granite Marble
Quantity:1set/4pcs boxed bits(3pcs drilling bits,1pc Chamfer Bit)
Size: 1.Core Bits: Diameter:6/8/10mm, Total length:60mm, Diamond Height: 10mm, Grit:#35/40；
2.Chamfer Bit: Diameter:20mm;Total Length:40mm,Working length:20mm, Grit:#80；
Application：
5/8-11" Drill bits: Dry or wet drilling for porcelain,tile,granite,marble,stone,masonary ang so on;
Chamfering Bits:For chamfering,enlarging,grinding and polishing the formed holes.
Feature:
1. It adopts vacuum brazing technology to produce, which greatly improves the working life;
2. The perfect combination of high-quality steel body and high-quality diamond, drilling is fast and stable;
3. Make the working face clean,smooth, and the finishing effect is good;
4. It can be used dry or wet;
5.Exquisite packaging, easy to pack and carry.