Original Makita 316971-4 — Driving roller for Makita 9910 / 9911 belt sanders.
Description:
Replace a worn or damaged drive roller with this genuine Makita driving roller (part number 316971-4). It’s the factory-specified drive drum used to turn and tension the sanding belt on Makita’s 76 mm belt sanders; built to the same fit and finish as the original to restore smooth belt tracking and consistent sanding performance.
Compatibility:
This part is listed for Makita belt sander models including 9910 and 9911 (and the common 9911 variant types). It’s intended for use with Makita’s 76 × 457 mm sanding belts (76 mm belt width, 457 mm belt length). Check your model number against the list to confirm fit.
What you’re getting:
A genuine Makita driving roller manufactured to original specifications so it drops into the original mounting and restores proper belt drive and alignment. It’s the direct replacement part Makita specifies for the 9910/9911 , designed for durability and reliable operation under normal workshop use.
Quick note:
If your sander’s belt is slipping, tracking poorly, or the roller surface is scored, replacing this driving roller will usually return the tool to correct operation.
(Part number: 316971-4 — Driving roller, Makita.)
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