Yanase Uni TOP disc (15 type) center cut #80

[Features]
●Because of the center cut, the grinding power is strong and the sharpness is excellent.
●Prevents surface sagging and provides smooth verticality.
●Higher hardness than zirconia abrasive grains and superior toughness compared to alumina abrasive grains, resulting in high grinding power and long life.
●Compared to offset whetstones, it is quieter, has better grinding power, and leaves a cleaner polished surface.
●The center cut is suitable for pinpoint strong grinding.
●I arranged trapezoidal paper and strengthened the tightness.

[Use]
● Polishing of metal, stone and glass.

【specification】
- Outer diameter (mm): 100
- Granularity (#): 80
- Hole diameter (mm): 15
- Feather length (mm): 23.5
- Thickness (mm): 7
●Maximum operating speed (rpm): 13000
- Number of feathers (sheets): 60

[Specification 2]
- Maximum peripheral speed: 68m/s (4080m/min)

[Material/Finish]
●Ceramic abrasive

[Set contents/accessories]
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【Note】
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