The flexible inner shaft should be checked, wiped clean, and relubricated with grease every 50 hours of use. After every 200 hours of use, the shaft should undergo a thorough cleaning with solvent and then be lubricated. Detailed instructions for lubrication are provided in your machine’s Owner’s Manual, which is available in the Download Center on this website if you no longer have one. Additionally, we recommend watching our maintenance videos, which offer step-by-step guidance for routine maintenance tasks.

Maintain peak performance of your rotary tool with genuine MS10006 grease. This high-quality lubricant is specifically designed for flexible shafts, reducing friction and wear. Regular lubrication (every 50 hours) extends the lifespan of your flex shaft and ensures smooth operation. This 1 oz container is easy to use and keeps your rotary tool running optimally. Invest in genuine grease for a healthier, longer-lasting flex shaft!