How to Select the Brush Color (End Type)
Different Brush colors indicate different grinding powers.
Material |
Plastics |
Copper, Brass |
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|---|---|---|---|---|
Aluminum |
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Steel |
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Stainless steel |
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HRSA steel |
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Cast iron |
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Hard material |
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Burr size |
Micro fine burrs |
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Burr thickness (up to 0.1 mm) |
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Achievable surface roughness |
～ Ra0.1μm |
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Ra0.1μm ～ |
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Brush color |
A13 (Pink)
|
A11 (Red)
|
A21 (White)
|
A32 (Blue)
|
Grinding power (Level) |
1 |
2 |
3 |
4 |
