FEIN cordless MultiMaster AFMM 18 QSL

Cordless oscillating multi-tool

FEIN cordless MultiMaster AFMM 18 QSL

Cordless oscillating multi-tool

The high performance, cordless universal system for interior construction and renovation with QuickIN and accessories for a wide range of applications.

Product number: 7 129 22 61 09 0

FEIN cordless MultiMaster AFMM 18 QSL

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  • FEIN Anti-Vibration System. Up to 70% less vibration due to complete decoupling of the outer motor housing. For durable safe work.
  • Starlock tool mount standard. Perfect accessory seating due to 3D profile. 100% lossless power transmission for up to 35% faster cutting speed.
  • QuickIN tool change. Patented, tool-free FEIN rapid clamping system for safe, convenient tool changes in under 3 seconds.
  • StarlockPlus for outstanding versatility due to access to the complete Starlock- and StarlockPlus accessory range.
  • DC motor. Proven motor technology with small size, efficiency and high torque.
  • Tacho generator. High-quality electronics for constant speed, even under load. infinitely variable electronic speed adjustment.
  • Metal drive head. High load capacity and maximum service life.
  • Integrated interface for additional system accessories, including depth stop.
  • Largest accessory range with Starlock and StarlockPlus mounts in FEIN quality.
  • FEIN SafetyCell technology. Protects the battery and the machine from overloading, overheating and deep discharge.
  • The battery capacity can be read directly on the battery.

Technical data

Technical data
Battery voltage
18 V
Battery capacity
3 Ah
Battery compatibility
Li-ion / HighPower Li-ions
Battery interface
18 V
11,000 - 18,500 opm
Tool mount
Tool change
2 x 1,7°
Weight incl. battery
3.97 [1.80] lbs[kg]
Vibration and sound emission values
Sound pressure level LpA
74 dB
Measurement uncertainty of the measured value KpA
3 dB
Sound power level LWA
85 dB
Measurement uncertainty of the measured value KWA
3 dB
Peak sound value LpCpeak
87 dB
Measurement uncertainty of the measured value KpCpeak
3 dB


Manual instruction

PDF 5,76 MB

Download Manual instruction (5,76 MB)

Vibration classes

PDF 171,53 KB

Download Vibration classes (171,53 KB)

Price includes

  • 1 backing pad
  • 3 of each sanding sheet (grits 60, 80, 120, 180)
  • 1 rigid scraper blade
  • 1 HSS segment saw blade
  • 1 E-Cut Long-Life saw blade 2-9/16 in (65 mm) (type 161)
  • 1 universal E-Cut saw blade 1-3/4 in (44 mm) (type 152)
  • 1 rapid charger ALG 50
  • 2 Li-ion battery packs (18 V / 3 Ah)
  • 1 tool case

Product feature

  • Mechanical interconnection