Introduction of vitrified bond diamond grinding wheel
Vitrified bond diamond grinding wheels possess pretty high abrasive resistance, especially in polishing hard and brittle workpiece. It has many advantages like high grinding efficiency, high grinding precision, excellent workpiece's surface grinding, etc
Application of vitrified diamond wheel
Especially for PCD tools rough, semi-fine and fine grinding.
Specification of 6a2 diamond wheel
|
TYPE |
Diameter D (mm)
|
Thickness T (mm)
|
Hole H (mm)
|
Diamond Width W (mm)
|
Diamond Thickness X (mm)
|
|
6A2 |
100 |
40 |
20,32,40 |
5, 10, 15, 20 |
10 |
|
6A2 |
125 |
40 |
32,40 |
5, 10, 15, 20 |
10 |
|
6A2 |
150 |
40 |
32,40 |
2, 3, 5, 10, 15 |
10 |
|
Grit Size: 80# -- 8000# (D213 – D1) |
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Moresuperhard recommends ceramic bond diamond grinding wheels for the rough grinding of the cylindrical surface of the diamond layer on PDC cutters. These wheels demonstrate excellent efficiency and cost-effectiveness compared to traditional resin bond wheels.
PCD tools offer excellent hardness and wear resistance for machining difficult materials, but grinding them poses unique challenges. This article explores common issues such as chipping, high surface roughness, dimensional deviations, burning, and grinding wheel wear. Learn practical solutions to optimize grinding parameters, wheel selection, and machine accuracy to improve tool life and reduce costs.
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