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| MODEL 4131 SURFACE ROUGHNESS COMPARATOR |
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| Features group of standards for checking, identifying and specifying by symbol the degree of roughness of machine parts
Packed in plastic box |
| Technical specification |
| Including: |
| 2pcs flat lapping |
2.4 ¦Ìin |
| 0.1, 0.05¦Ìm |
| 4pcs extenal grinding |
8, 16, 32, 63¦Ìin |
| 0.2, 0.4, 0.8, 1.6¦Ìm |
| 6pcs plain grinding |
2, 4, 8,16, 32, 63¦Ìin |
| 0.05, 0.1, 0.2, 0.4, 0.8,1.6¦Ìm |
| 6pcs horizontal milling |
16, 32, 63, 125, 250, 500¦Ìin |
| 0.4, 0.8,1.6,3.2, 6.3, 12.5¦Ìm |
| 6pcs vertical milling |
16, 32, 63, 125, 250, 500¦Ìin |
| 0.4, 0.8,1.6,3.2, 6.3, 12.5¦Ìm |
| 6pcs turning |
16, 32, 63, 125, 250, 500¦Ìin |
| 0.4, 0.8, 1.6, 3.2, 6.3, 12.5¦Ìm |
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