M14 M10 Diamond Chamfer Finger Bit Milling

Product Name: Vacuum Brazed Diamond Chamfer Milling Bits, Enlarging, Polishing and Bevelling
Specification:
 
Dia 20mm, 4/5": Working length 20mm;
Dia 25mm, 1": Working length 25mm;
Dia 30mm 1-3/16": Working length 30mm;
Dia 35mm 3/8": Working length 35mm;
Dia 38mm 1- 1/2":  Working length 32mm; 
Dia 40mm 1- 9/16":  Working length 40mm; 
Dia 45mm 1- 3/4":  Working length 45mm; 
Dia 48mm 1- 7/8":  Working length 45mm; 
Dia 50mm  2":  Working length 46mm;
Dia 75mm  3":  Working length 70mm;
Dia 75mm  3":  Working length 55mm; (Empty in the middle)
 
Connector：M14 thread; 5/8-11 thread;  M10 thread; Hexagonal Hndle;
Grit: #80/100
Quantity: 1pc
Features:
1. Cutting edge high-end vacuum brazing process provides better performance and longer service life for the product;
2. The #80 fine-grained diamond, through fine grinding, can produce excellent surface effect on the edge of the hole, smooth and clean; 
3. Bevel Ease chamfers and stress relieves rough holes in glass, ceramic and porcelain tiles;
4. Reduce the risk of cracking with standard and large format tiles subjected to tension (eg tightened plumbing, led lights etc); 
5. It is very useful to improve aesthetic degree for the edge finishing of exposed holes.
6. Can be used wet or dry.