Features:

  1. Conditioned and specially treated raw materials
  2. Unique bond system for defect free surface
  3. Specially controlled process for ensuring consistency (layer to layer & wheel to wheel)

Advantages of CUMI Wheels:

  1. Faster cycle time 
  2. Consistent quality layer to layer
  3. Longer wheel life
  4. Superior ball quality
  5. Overall low abrasive cost per ball
Abrasive UsedCUMI CodeGritDiameter (mm)Diameter (Inch)Thickness (mm)Thickness (Inch)Hardness
Silicon carbideC80-220300-100012-4040-1401-1/2 to 5-1/2v,x,y,z
240-600300-66012-2440-701-1/2 to 4
OperationBall Size (mm)Ball Size (Inch)GritGoodBetterBest
Rough<=4mm<=5/32"400,320C-VB944C-VB-
>4mm- 11mm>5/32"- 7/32"280,220,&180
12mm-25mm15/32"- 31/32"180,150,&120
>25mm>32/32"100& 80
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