The Fein Cordless MultiMaster AMM 500 AS 2 Ah with Nylon Bag 71293869000 is a professional 18V cordless oscillating multi-tool designed for versatile cutting, sanding, grinding and renovation applications. It combines FEIN’s proven MultiMaster technology with the convenient 18V AMPShare battery platform, providing excellent freedom of movement for professional tradespeople, installers, maintenance technicians and DIY users.

With an adjustable oscillation range of 11,000–18,500 OPM, the AMM 500 provides controlled and efficient performance across a wide variety of applications. The StarlockPlus tool holder provides efficient power transmission from the motor to the accessory, helping achieve fast work progress and precise cuts.

The patented FEIN QuickIN system enables fast, tool-free accessory changes in less than 3 seconds, allowing users to switch quickly between cutting and sanding operations. The tool also features an anti-vibration system, helping reduce vibration and improve comfort during extended periods of use.

The powerful DC motor, tacho generator and electronic speed control help maintain consistent operating speed even under load. Its durable all-metal gearbox is designed to withstand demanding professional applications while providing long service life.

This particular version includes an 18V 2Ah Li-ion battery, GAL 1880 CV AS rapid charger, essential cutting and sanding accessories, and a convenient nylon carrying bag. The battery uses the AMPShare interface and is compatible with AMPShare and Bosch Professional 18V batteries.

Product Features

18V Cordless MultiTool: Provides convenient cordless operation for professional renovation and maintenance work.
2Ah Li-ion Battery Included: Supplied with one 18V 2Ah battery for immediate cordless operation.
AMPShare Compatible: Works with the 18V AMPShare battery system and compatible Bosch Professional 18V batteries.
High Oscillation Speed: Adjustable from 11,000 to 18,500 OPM for efficient cutting and sanding.
StarlockPlus Tool Holder: Provides excellent accessory connection and efficient power transmission without losses.
QuickIN System: Enables tool-free accessory changes in less than 3 seconds.
Anti-Vibration System: Helps minimise vibration and improves operator comfort.
Powerful DC Motor: Delivers strong performance comparable to the corresponding mains-powered MultiMaster.
Tacho Generator: Maintains a consistent speed even when the tool is operating under load.
Variable Electronic Speed Control: Allows the operating speed to be adjusted according to the material and application.
Metal Gearbox: Robust all-metal gearbox construction provides excellent durability under heavy loads.
Electronic Cell Protection: Helps protect the battery against overload, overheating and total discharge.
COOLPACK Technology: Helps improve battery service life and supports longer operating periods.
Mechanical Interface: Allows stationary applications with compatible table or drill-jig holders and depth-stop accessories.
Wide Accessory Selection: StarlockPlus compatibility provides access to approximately 100 FEIN Starlock and StarlockPlus accessories.
Nylon Carrying Bag: Convenient storage and transportation solution for the tool and accessories.

Product Specifications

Specification	Details
Brand	Fein
Model	AMM 500 AS 2 Ah with Nylon Bag
Order Number	71293869000
Product Number	7 129 38 69 00 0
Product Type	Cordless Oscillating MultiTool
Battery Voltage	18 V
Battery Capacity	2 Ah
Battery Type	Li-ion
Battery Compatibility	Li-ion / ProCORE Li-ion
Battery Interface	18V AMPShare
Oscillation Speed	11,000–18,500 OPM
Tool Holder	StarlockPlus
Tool Change System	QuickIN
Amplitude	2 × 1.7°
Motor Type	DC Motor
Speed Control	Variable Electronic
Anti-Vibration System	Yes
Electronic Cell Protection	Yes
COOLPACK Technology	Yes
Sound Pressure Level	80.7 dB
Sound Power Level	88.7 dB
Peak Sound Level	93 dB
Weight Without Battery	1.30 kg
Charger	GAL 1880 CV AS Rapid Charger
Storage	Nylon Carrying Bag

Fein 18V Cordless Multi Master AMM 500 Plus 2Ah AS N00 71293869000 | AMPShare Oscillating MultiTool with 11000-18500 OPM

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