Maximum power.
Extreme Endurance.

Distinct competitive edge from numerous patented product features

Starlock: the new tool mounting standard for oscillating power tools.

Sometimes it’s the details that count. This is certainly true for Starlock, the new innovative tool mounting. It makes tool changes possible in just 3 seconds. At the same time, it guarantees a perfect fit for accessories and therefore maximum power transmission. This results in even more work progress in every application.

Less than

3 s

tool changes
3D-Form for


power transmission
  • The extreme rigidity of FEIN genuine accessories delivers precise results.

3 performance classes for reliable protection of power tools against overload and damage.

Universal accessory tool mounting for all FEIN oscillating tools and the most popular multifunction tools on the market.

Accessory tool mounting for all FEIN oscillators and other multifunction tools with StarlockPlus tool mounting.

Accessory tool mounting for FEIN SuperCut and other oscillators with StarlockMax tool mounting.

suitable for:
  • FEIN MultiTalent
  • FEIN MultiMaster
  • FEIN SuperCut
  • Bosch, Makita, Ridgid, Milwaukee and many more.
suitable for:
  • FEIN MultiTalent
  • FEIN MultiMaster
  • FEIN SuperCut
  • Bosch
suitable for:
  • FEIN SuperCut
  • Bosch

Innovative and unique:
the FEIN anti-vibration system.

The anti-vibration system in the FEIN oscillators decouples the housing and motor to firstly reduce vibrations and noise, making work much more comfortable. Secondly, the new Starlock tool mounting system enables the full motor power to be available to the tool. This maximises work progress while also minimising strain on the user.

Ability to withstand high loading and outstanding service life. All gearbox parts are made from metal.

3D form ensures the perfect fit for accessories. 100 % power transmission without losses for up to 35 % more work progress coupled with improved precision.

Self-supporting motor with full separation from the housing provides effective reduction of vibrations. For minimum physical strain, safe working and superb noise reduction.

Mechanical interface for stationary operation in the table or drill jig holder or for securing the depth stop.

Patented tool-free FEIN rapid clamping system. When combined with Starlock, safely and conveniently delivers the fastest tool change of less than 3 seconds.

Motor with high copper content for maximum output, more suited to continuous use and overload. Excellent smooth running through use of ball bearing on both sides. Barrel-type design for maximum stability.

High-quality electronics for constant speeds under load. Infinitely variable electronic speed control.

Up to


less vibration
Up to


less operating noise *
Up to


faster work progress

Unverwüstliche Elektrowerkzeuge von FEIN.
Designed and manufactured in Germany.

We invented the oscillating power tool in 1967. We have now been consistently further developing tools and accessories for almost 50 years and so have the most comprehensive system for interior work and renovation on the market today. Numerous patents, such as that for vibration decoupling, demonstrate our unique expertise in manufacturing power tools. Our new Starlock tool mounting once again reinforces our claim to be the number one oscillator supplier – and sees us setting new standards.

FEIN MultiMaster

Trusted by professionals the world over and the first choice for universal use in interior work and renovation, delivering exemplary quality.

MultiMaster overview

FEIN genuine accessories

Only FEIN genuine accessories allow you to optimally exploit the versatility and capacity of the FEIN MultiMaster, Multitalent, SuperCut.

Learn more