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Cratex

 

Small Wheels - Tapered Edge

Cratex Shaped Wheels have a tapered edge which makes them exceptionally versatile for fine work on small and delicate parts...ideal for polishing, cleaning out and finishing decorative and intricate designs. Dimensions in inches.

Part No.DiameterThicknessArbor Hole
13/83/321/16
25/83/321/16
511/81/16


Small Wheels - Straight Edge

Cratex Small Straight Wheels can be mounted on conventional portable motor tools and used on a broad list of deburring, smoothing and polishing applications. They can be used on countless operations requiring absolute control of metal removal such as in micro-deburring, relieving stress concentration areas and polishing away fatigue lines, scratches and other surface defects. Ideal for work on dies, molds, instruments, control mechanisms, electronic parts, jewelry, aerospace components, plastic articles, light castings, models, and super sensitive scientific devices. Dimensions in inches.

Part No.DiameterThicknessArbor Hole
535/83/321/16
545/81/81/16
595/81/41/16
747/81/81/16
767/83/161/16
797/81/41/16
74-27/81/81/8
76-27/83/161/8
79-27/81/41/8
8313/321/16
8011/81/16
8613/161/16
8811/41/16
83-213/321/8
80-211/81/8
86-213/161/8
88-211/41/8

  • The #2 after the above Part No. denotes 1/8" arbor hole.
  • When a variety of Small Wheels in quantities of less than 100 is desired, see Cratex Kits and Assortments.
  • Maximum Safe Speed 25,000 Revolutions Per Minute. Best results are usually obtained at 30% to 80% of Maximum Safe Speed. Use a light work pressure.


Small Wheel Mandrels

Diameter in inches.

Part No.ShankFor Arbor
M23/321/16
M31/81/16
M51/81/8
M81/41/8

  • Maximum safe Speed 25,000 Revolutions Per Minute with 1/2" overhand or less (exposed mandrel length). For each additional 1/4" of overhand the Maximum Safe Speed is decreased by at least 20%.


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