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Cratex is a tough, resilient, rubberized abrasive that utilizes silicon carbide as the abrasive grain in a standard bond of premium grade, oil-resistant chemical rubber. Its unique cushioned action allows the abrasive grains to cut freely, smoothly and softly without gouging or digging into the work surface.

  • Clean and polish to remove surface deposits.
  • Remove rough surfaces to improve performance, appearance and cleanliness.
  • Ideal for work on jewelry, plastic parts, small castings and models.
  • Max. operating speed: 25,000rpm.
  • Sold by the box (100 wheels per box).

Cratex Small Wheels are available in 6 sizes and 4 color-coded grits: Coarse, Medium, Fine, and Extra-Fine.

Color Codes

Color Type Approx. Grit
Dark Green Coarse 40
Brown Medium 90
Red Fine 120
Light Green Extra-Fine 240

Specifications

Style # Dia. x Thickness Arbor Hole
53 5/8″ x 3/32″ 1/16″
54 5/8″ x 1/8″ 1/16″
59 5/8″ x 1/4″ 1/16″
74 7/8″ x 1/8″ 1/16″
80 1″ x 1/8″ 1/16″
88 1″ x 1/4″ 1/16″
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