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$269.00 Each
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This tool will not accept Fein accessories that lack the Starlock mount.

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Fein FMM350QSL MultiMaster Oscillating Multi-Tool with QuickStart Kit and Hard Case

Features a starter selection of 18 accessories, and the Starlock Plus mounting system—just press the tool onto the attachment and it clicks into place!
Item #
100% of 100

Thanks to its Starlock Plus mounting system, the Fein FMM350QSL Oscillating Multi-Tool offers lightning-fast, tool-free blade changes. Just press the tool down onto the attachment and it clicks into place. To eject the attachment, simply pull the top-mounted lever and the blade pops out. There is no need to handle hot blades after extended use, no attachment pins to lose, and the unique three-dimensional profile of the mount provides excellent rigidity and torque transfer. The MultiMaster 350QSL boasts a 350-watt motor with Xtreme Core Technology, which effectively suspends the motor within the housing for less vibration, less noise and less fatigue. The metal gear casing and ball bearings promise excellent durability in the long term. It includes 17 versatile attachments for cutting, sanding and scraping, plus a case to keep it all neatly organized.


  • Starlock Plus snap-in tool mount accepts all Starlock and StarlockPlus accessories
  • Starlock interface boasts outstanding torque transfer and minimizes handling of hot attachments
  • Suspended motor with vibration decoupling for outstanding vibration and noise reduction
  • Powerful 350-watt Fein high-performance motor with high copper content
  • Metal gear casing and ball bearings enhance stability and OMT service life
  • Electronic speed control with tacho generator delivers constant speed even under load
  • Soft grip handle zone provides optimal comfort and handling for improved efficiency
(1) Fein MultiMaster FMM 350 QSL
(1) Backing Pad
(12) Sanding Sheets (3 each of 60-, 80-, 120-, 180-Grit)
(1) E-Cut Long-Life Saw Blade 2-9/16'' (65 mm) (type 161)
(1) E-Cut Universal Saw Blade 1-3/4'' (44 mm) (type 152)
(1) HSS Segment Saw Blade
(1) Rigid Scraper Blade
(1) Tool Case
More Information
Brand Fein
Manufacturer Part Number 72295267090
Weight 9.8000
Tech Spec
  • Mount Style: Starlock PLUS
  • Power Consumption: 350 Watts
  • Oscillations: 10,000-19,500 rpm
  • Cable Length: 16.4 ft
  • Sanding Pad, Corner to Corner: 3-1/8 in
5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Best tool ever
I love having this tool in my arsenal. I don’t use it all that offen, but when the job calls for it works perfectly everytime. I got mine about 13 years ago and it’s still going strong. I just now used it to quickly, easily, and precisely cut the plastic panels for our kitchen ceiling. If you’re looking for a gift for tbe guy who has everything, this is one tool he’d love to have.
September 10, 2018
Woodworking Experience:
Product defect
The screws that hold the head together are a coursed threaded screw and eventually vibrate loose, and in my case fell out. Fein is sending me new screws, that will treat the symptom, but not the problem. I’ll lock-title the new ones in place, but a production change would be an appropriate response by them.
January 6, 2018
Woodworking Experience:
This Fein tool is much better then the last one , it is quieter and vibrates less. It has a bunch of attachments that you can purchase for it. I build and install cabinets for a living . It goes to work with me everyday. the only draw back to this toiol is that not every tool stlore sells the blades, but you can always purchase them through Rockler if you dont mind waiting a couple of days.
December 14, 2017
over 2 years ago
Woodworking Experience:
Problem solved
I had a design issue after a loose cannon contractor replaced my roof but did a sloppy job of integrating the slope of the new roof to to corners of the house. There were 2x4s at funny angles and holes that beckoned to squirrels as an entry to a warm dry space. After I sent the contractor backing I still had the design problem to solve and none of the contractors I talked to could figure out what to do. I solved it myself with this tool that allowed me to cut the protruding pieces and fill the spaces with custom fit pieces of wood until the entire gap was enclosed and weather proof. It worked like a charm.
May 4, 2017
over 3 years ago
Woodworking Experience:
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Why did you choose this?
Rockler Store
Fein tools are know to be good quality.
MikeH on Nov 25, 2018
Recommended by a friend
Donna K. E on Oct 4, 2016
Fein tools are know to be good quality.
MikeH on Nov 25, 2018
good start kit
Marv S on Dec 4, 2016
Recommended by a friend
Donna K. E on Oct 4, 2016
good start kit
Marv S on Dec 4, 2016
where is this product made?
Sharla Z on Dec 13, 2016
BEST ANSWER: This is made in Germany.
Does this combo include de multi master tool?
Jerry C on Apr 25, 2019
BEST ANSWER: Yes. It's the tool with several blades and a custom fit carrying case