Product Description
The choice of metallographic cutting discs-Heiwa, Nippla made in Japan Generally speaking, metallographic cutting discs are made of alumina or silicon carbide using resin or other bonding materials. Different materials to be cut can choose different cutting discs for cutting work, and alumina cutting discs are suitable For iron-based metals, silicon carbide cutting discs are suitable for non-ferrous metals and minerals. In addition, different bonding strengths will have different cutting performance. |
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High-performance metallographic cutting disc The cutting wheel made according to the cutting performance parameters required for professional metallographic use can be applied to all cutting machines on the market. The excellent cutting performance can greatly shorten the subsequent grinding and polishing work, and under the premise of sufficient cooling It is not easy to produce a heat damage layer on the surface. |
Product Specification
Description of the mark
Standard varieties
Variety | hardness | Cut off |
---|---|---|
WA120N9C | soft | General steel, alloy steel, high-speed steel, heat-treated steel |
WA100N | Medium hard | |
WA100O | Medium hard | |
7A80N | hard | |
GC80K101 | Very soft | Cast iron, non-ferrous metals, resin, glass |
GC120NA9C | soft | |
GC100N | Medium hard | |
GC100R9C | hard |
Outer diameter mm | Thickness mm | ØInner diameter mm |
---|---|---|
Ø205 | 0.8, 1.0 | 25.4 |
Ø230 | 1.0, 1.2 | 25.4, 31.75 |
Ø255 | 1.0, 1.2 | 25.4, 31.75 |
Ø305 | 1.5 | 31.75 |
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