The Fein AHKS 18-57 AS N00 Set 71360462000 is a compact and powerful 18V cordless circular hand saw designed specifically for fast and precise cold cutting of metal sheets, pipes and profiles. Also known as the FEIN F-IRON Cut 57 AS, this professional metal cutting saw combines a brushless motor, AMPShare 18V ProCORE battery technology and an optimally matched saw blade to deliver high cutting performance with low tool weight.
The saw provides a maximum cutting depth of 57mm and operates at a variable no-load speed of 1,300–2,800 rpm, allowing the user to select an appropriate speed for different metal materials. The 150mm saw blade uses a 20mm mounting hole and supports precise, clean cutting with minimal post-processing.
This complete set includes 2 × ProCORE 18V 8.0Ah batteries, a GAL 18V-160 AS rapid charger, a circular saw blade for construction steel, accessories and an L-BOXX 238, making it suitable for professional mobile metalworking applications.
Features & Specifications
Specification
Details
Brand
Fein
Model
AHKS 18-57 AS N00 Set
Product Number
71360462000 / 7 136 04 62 00 0
Product Type
Cordless Circular Hand Saw
Application
Metal Cutting
Battery Voltage
18V
Battery Capacity
2 × 8.0Ah
Battery Technology
ProCORE Li-ion
Battery Interface
18V AMPShare
Motor
Brushless
No-Load Speed
1,300–2,800 rpm
Saw Blade Diameter
150mm
Max. Saw Blade Thickness
2mm
Mounting Hole Diameter
20mm
Maximum Cutting Depth
57mm
Cutting Capacity – Steel up to 400 N/mm²
24mm
Cutting Capacity – Steel up to 800 N/mm²
4mm
Cutting Capacity – Non-Ferrous Metals up to 250 N/mm²
40mm
Base Plate Dimensions
256 × 131mm
Tool Length
287mm
Tool Width
179mm
Tool Height
249mm
Weight Without Battery
3.05kg
Charger
GAL 18V-160 AS Rapid Charger
Carrying Case
L-BOXX 238
Specifications are based on FEIN's official product data.
Key Features
18V cordless metal circular saw for professional applications.
Brushless motor provides high performance and efficient power delivery.
1,300–2,800 rpm variable speed for adapting cutting performance to different materials.
150mm saw blade with 20mm mounting hole.
57mm maximum cutting depth.
Suitable for cutting steel, non-ferrous metals, sheets, pipes and profiles.
FEIN states that the combination of brushless motor, ProCORE battery and matched saw blade enables 50% more material removal than conventional metal circular saws.
Integrated LED working light provides clear visibility of the cutting line.
Die-cast aluminium housing and safety hood provide robust protection during metal cutting.
Integrated swarf collecting vessel helps contain hot metal chips.
Compatible with 18V AMPShare batteries and Bosch Professional 18V cordless devices.
Guide rail adapter and parallel stop support controlled and accurate cutting.
Compact design with a tool weight of only 3.05kg without battery.
Safety & Protection
The AHKS 18-57 AS incorporates protective features intended for demanding metal-cutting work. Its safety hood and swarf collection system help protect the operator from hot and sharp metal chips, while the LED provides an unobstructed view of the cutting line.
Applications
The Fein AHKS 18-57 AS is suitable for:
Cutting steel sheets
Cutting steel profiles
Cutting metal pipes
Cutting construction steel
Cutting non-ferrous metals
Cutting aluminium and similar non-ferrous materials
