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United Abrasives

United Abrasives SAIT 21021 4-1/2x1/4x7/8 A24R Long Life No Hub Type 28 Grinding Wheels

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Price: $3.29
SKU:
UA21021
UPC:
699053230535
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• Aluminum oxide grain
• Medium bond for longer life and fewer wheel changes
• Type 28 saucer shape for uniform grinding of large flat surfaces and greater grind visibility
• Additional fiberglass reinforcement for maximum safety


The A24R is a Type 28 grinding wheel that provides consistent performance with long life for fewer wheel changes. The saucer shape of the Type 28 wheel allows for uniform grinding of large flat surfaces, and provides the operator with greater grind visibility. Wheels are reinforced with the highest quality fiberglass for maximum safety. Used for ferrous metals such as iron, steel, welds, etc.

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