The Lab · Records
Every cut we have made.
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| 2024-05-12 | CJRB | pyrite | RPM-9 | 11.8° | 15° | 600 | Pass | SHARPNESS DECAY |
Push cuts on A-grade FAS spruce. 600 cuts is the pass cap; a lower figure is where the edge failed. Angles
are degrees per side. Secondary bevel is ours; micro-bevel is the measured apex. Blank HRC means the maker
did not state it, not zero.
RPM-9
15°
micro, 11.8° sec.
CJRB · pyrite
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