Cup whetstone for NAKANISHI Impulse (1Pk (bag) = 12 pieces)

[Features] ●Excellent grindability and grindstone strength for rough finishing, enabling highly efficient work. ●Impulse only.

[Use]
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[Specifications] ● Grain size (#): 36 ● Shape: cup whetstone (STANDARD) ● Maximum number of rotations (min [[-1 power]]): 23000 ● Diameter (mm): 20

[Specification 2]
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[Material/Finish]
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[Set contents/accessories]
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【Note】
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