Pinion Gear Deburring

The CDMC Model 1100 is designed to deburr the exit face of pinion gears. The entry burr is quite minor and does not require processing. The exit burr created, however is substantial and must be removed without creating too deep a chamfer at the edge. For this application a single nylon radial brush was chosen to deburr the part on a rotating spindle. The brush removes the burr cleanly, leaving only a sight edge break. Integrated coolant system keeps brush cool for extra long life. The Model 1100 deburring machine is readily modified to deburr many part types. Small 24 x 36” footprint conserves precious shop space.

Before

After

deburr gear before gear after deburring process