- Calcium stearate coating liquefies under heat keeping the material cooler and preventing loading with soft metals
- Premium blue fired AO grain with a polyester heat-treated backing

CGW Abrasives
CGW Abrasives Aluminum Reg T27 Flap Disc, 4-1/2 in dia, 36 Grit, 7/8 Arbor, 13,300 RP…
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