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The S100 type pneumatic grinding wheel is a professional pneumatic tool designed specifically for industrial surface treatment. Its main functions include cleaning gates and risers on castings, trimming weld seams on large machinery, and surface treatment of metal components. The entire machine weighs only 3.8 kilograms and outputs 0.66 kilowatts of spindle power. With its compact structure and powerful performance, it is particularly suitable for use in the casting industry (removing casting burrs and flash), boiler manufacturing (weld seam polishing), shipbuilding (steel plate surface treatment), and bridge engineering (steel structure trimming) fields.
link:https://www.wisdomrockdrill.com/pneumatic-tools/pneumatic-angle-grinder/100mm-pneumatic-angle-grinder.html
100mm Pneumatic Angle Grinder