Diashark 13pcs 6-100MM Lightning Teeth Diamond Drill Core Bit Kit 20MM Milling Bit 2'' Chamfer Bits for Porcelain Granite Marble

Item: Diashark 13pcs 6/8/10/20/25/35/50/68/100MM Lightning Teeth Diamond 

Drill Core Bit Kit 20MM Milling Bit 2'' Chamfer Bits for Porcelain Granite Marble

Quantity: 13pcs products with box

Specificiation: 

Lightning Teeth Drill Bits: Diameter 6/8/10/20/25/35/50/68/100mm, 

Total length: 60mm, 

Connection: 5/8‘’-11 Thread, Diamond height 10MM;

Milling Bit: Diameter 20MM, Diamond height 50MM, Total Length 65MM

Connection: 5/8‘’-11 Thread

Chamfer Bit: Diameter 50mm, Workable length: 45mm, 

                 Connection: 5/8‘’-11 Thread, Total Length: 55mm

Application: 

1. Drill Bit: Dry/wet drilling for porcelain tile, granite, marble, ceramic;

2. Finger Bit: Enlarge, shape and/or round bevel existing holes in Porcelain, Hard Ceramic, marble and granite

3. Chamfer Bit: For chamfering, widening, grinding and polishing exit holes.

4. Milling Bit: Enlarge, shape or round bevel existing holes in Porcelain, Hard Ceramic, marble and granite

Feature: 

1. Vacuum brazed technology provide high efficient working performance

2. Fast and Smooth drilling

3. Long lifetime 

4. Less Chipping 

5. Minimizing any breakage 

6. Less loss of material 

7. Less heat generation 

8. Better finish quality 

9. Adapter: Good quality steel, long life, and Surface Nickel plating