Cup Grindstone【5 Pieces Per Package】

Cup Grindstone

Soft contact, easy-to-use grindstone. Use for rough grinding of general steel, castings, and stainless steel. It can be attached to a small pneumatic/electric grinder for easy grinding.


Japanese Only

Part Number

Configured Part Number is shown.



Part Number
Part NumberNumber of pc(s). included in pkg.Volume DiscountDays to ShipPackaging Quantity

5 Pieces Per Package

6 Day(s) or more 5Rough grinding of general steel, castings and stainless steel


  1. 1

Basic Information

Outer diameter Dimensions(mm) 30 Particle Size(#) 60 Mounting screw diameter(M×P) M7XP0.75

Please check the type/dimensions/specifications of the part CT-304 in the Cup Grindstone series.

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