3M Scotch-Brite Hookit non-woven CF-HA hook & loop disc uses silicon carbide as the abrasive material and has a diameter of 6 in. Since this product is non-woven, grade is generally used to describe the abrasiveness; with the 29295 having an ultra fine grade. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M hook & loop disc can be run at a maximum speed of 10000 RPMs.
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