Fein MultiMaster MM 500 Start Q Oscillating Tool Kit

The Fein MultiMaster MM 500 Start Q Oscillating Tool Kit sets the benchmark for precision and versatility in interior construction, renovation, and remodeling. Powered by a robust 350 W (2.9 A) Fein motor with electronic speed control and a tacho generator, this kit delivers constant speed even under load. Its vibration-decoupled design and softgrip zone reduce user fatigue, while the patented QuickIN rapid-clamping system lets you swap accessories in under three seconds—no tools required. With the StarlockPlus tool mount, you gain access to over 100 performance-class accessories for sanding, cutting, scraping, grout removal and more.

Whether you’re a professional tradesperson or a dedicated DIY enthusiast, the MM 500 Start Q offers German-engineered reliability and a metal drive head built to withstand heavy use. The included accessory set—featuring sanding sheets, precision saw blades and a durable nylon carrying bag—ensures you’ve got exactly what you need for virtually any task.

Key Features

• Robust 350 W (2.9 A) Fein motor with overload protection
• Electronic variable-speed control with constant-speed under load
• Anti-vibration technology and softgrip zone for comfortable handling
• QuickIN rapid-clamping system for tool-free accessory changes in < 3 s
• StarlockPlus mounting interface for optimum torque transfer and wide accessory compatibility
• Metal drive head for maximum durability and service life
• 16 ft (5 m) industrial-strength, rubber-clad power cable

⚠️ WARNING: This product can expose you to chemicals including Bis (2-ethylhexl) phthalate (DEHP) and using this product for drilling, sawing, sanding or machining wood, masonry and metal products can expose you to wood, masonry and metal dust, all of which are known to the State of California to cause cancer and birth defects or other reproductive harm. Avoid inhaling wood, masonry and metal dust or use a dust mask or other safeguards for personal protection. For more information, visit www.P65Warnings.ca.gov.