The Fein ASCD 18-300 W2 AS N00 is a professional 18V cordless impact wrench/driver designed for demanding fastening and loosening applications. It combines a brushless FEIN PowerDrive motor, robust all-metal impact gearing, a 1/2-inch square drive and six electronic torque settings for controlled and efficient screwdriving. The exact product number is 7 115 10 61 00 0 / 71151061000.

With a maximum torque of 290Nm, the ASCD 18-300 W2 AS is suitable for metric screws up to M18 (8.8). Its 0–1700 RPM no-load speed and 0–3400 impacts per minute provide fast fastening performance, while the six-stage electronic torque control helps reduce the risk of over-tightening and screw-head damage.

The brushless FEIN PowerDrive motor is designed for long service life and approximately 30% higher efficiency compared with conventional motor technology. The tool also provides approximately 10% more torque in reverse rotation, making it particularly useful for loosening extremely tight or seized screws.

The tool is compatible with 18V AMPShare batteries and suitable Bosch Professional 18V batteries, allowing users who already have compatible cordless tools to share batteries. The N00 version is supplied without battery and charger, making it a suitable tool-only option for existing AMPShare users.

Product Features & Specifications

Brand: Fein
Model: ASCD 18-300 W2 AS N00
Part Number: 71151061000
Product Number: 7 115 10 61 00 0
Product Type: Cordless Impact Wrench / Driver
Battery Voltage: 18V
Battery Platform: 18V AMPShare
Battery Type: Li-ion / ProCORE Li-ion
Motor: Brushless FEIN PowerDrive Motor
No-Load Speed: 0–1700 RPM
Impact Rate: 0–3400 BPM
Maximum Torque: 290Nm
Torque Settings: 6 electronic torque levels
Tool Holder: 1/2-inch external square drive
Maximum Metric Screw: M18 (8.8)
Wood Screw Capacity: 8 × 300mm
Reverse Torque: Approximately 10% higher torque in reverse for loosening extremely tight screws.
Impact Gear: Robust solid-metal impact gearbox designed for demanding professional use.
Contact Guard: Gearbox-head contact protection helps improve operator safety.
Torque Control: Six electronic torque settings provide better control over fastening force.
Precision Fastening: Torque adjustment helps reduce the possibility of sheared screw heads and over-tightening.
Brushless Technology: Provides high efficiency, reduced maintenance and long motor life.
Compact Construction: Designed for convenient handling and use in restricted areas.
Bit Holder: Integrated magnetic bit storage provides convenient access to screwdriver bits.
Belt Clip: Allows convenient carrying during mobile installation work.
AMPShare Compatibility: Compatible with suitable 18V AMPShare batteries and chargers.
Bosch Professional Compatibility: Compatible with suitable Bosch Professional 18V batteries.
Battery Protection: AMPShare battery technology incorporates Electronic Cell Protection (ECP) against overload, overheating and deep discharge.
L-BOXX System: Designed for convenient transport, storage and organization.
VARIO Compatibility: With the optional 1/2-inch VARIO adapter, the impact wrench can be expanded for drilling, countersinking, tapping, recutting and cleaning through-holes up to M18.

Key Benefits

290Nm maximum torque provides powerful fastening and loosening performance.
Brushless FEIN PowerDrive motor offers efficient power delivery and long service life.
Six electronic torque settings allow controlled fastening for precision applications.
0–1700 RPM variable speed provides flexible operation.
Up to 3400 BPM enables rapid impact fastening.
10% higher reverse torque helps remove stubborn and extremely tight screws.
1/2-inch square drive accepts compatible impact sockets for common automotive and mechanical applications.
M18 fastening capacity makes it suitable for demanding professional assembly work.
Solid-metal impact gearbox is designed for durability.
Compact cordless design provides excellent mobility without a power cable.
AMPShare 18V compatibility allows battery sharing across compatible cordless tools.
Bosch Professional 18V compatibility provides additional battery flexibility.
Optional VARIO adapter can expand the tool's functionality into tapping and other operations.

Fein 18V Cordless Impact Wrench Driver ASCD 18-300 W2 AS N00 Part No 71151061000 | 290Nm Brushless Impact Wrench with 6-Stage Torque, 0-1700 RPM, 3400 BPM & 1/2 Inch Square Drive for M18 Fastening Applications

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