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The United Abrasives/SAIT 811 Series Type 27 4 1/2" Dia Coarse Grade Aluminum Oxide Unitized Wheel with 7/8" arbor is constructed by bonding and compressing layers of non-woven material. This Hard density unitized wheel with 10000 RPM features edge breaking capability, high stock removal and is ideal for debarring. The Wheel is derived from hot pressed solid block and is suitable for use on stainless steel, high tensile steel, non-ferrous metals as well as ferrous metals.
Features
Great for controlled material removal while imparting a final finish
Able to remove coated abrasive grind marks and polish welds
Great for edge breaking and final finishing
Applications
For use on: stainless steel, high tensile steel and ferrous metals