Mafell KSS300 & 400 Cross-Cutting System

Extremely compact and practical design Ideal for sawing panels Bevel and miter cuts - quick and easy

In internal finishing, one thing is important above all else: precision. Designed for supreme handling, the KSS 300 cross-cutting system therefore focuses on all the key functions for this type of work.

Fastening the portable circular saw to the KSS rail creates a very practical single-handed cross-cutting system for bevel and miter cuts; once the cut has been executed, the saw automatically returns to the starting position.

Offering a maximum cutting depth of 42 mm, the portable circular saw delivers ample power in all situations. Thanks to magnesium die-cast components, this especially neat and lightweight saw weighs only 2.4 kg (5.3 lbs).

The entire, compact sawing system is accommodated in the MAFELL-MAX carrying case - it is an ideal tool for shadow gaps, rip, bevel, plunge and angled cuts, as well as free-hand work.

Enables you to detach the machine from the rail in a single, quick action. The saw can then be used as a separate portable circular unit with all the functionality of the MAFELL KSP series.
The smart stop and adjustable fence with large scale increments for exact angle settings facilitate very precise and consistent miter cuts.
The pivot point of the KSS 300 is on the side, on the bottom edge of the rail. This has the advantage of requiring only a single tracing pointer for all angles - with or without the rail.

Delivery specification

1 TCT saw blade 120 x 1,2/1,8 x 20 mm, (4 3/4 in.) 40 flat/trapezoidal teeth; Ref. No. 092559
1 Parallel guide fence, Ref. 203180
1 Hose connector, Ref. 203782
1 Allen key WAF 4; Ref. No. 093074
1 Mains cable 4 m (13.1 ft); Ref. No. 087323
1 Flexi-Guide rail FX 140, 1,4 m (4.6 ft) with splinter guard; Ref. No. 204372

Technical data
Cutting depth 0 - 40 mm
Tilt range 0 - 45 °
Cutting depth 337 mm
Nominal no-load speed 8800 1/min
Nominal input 900 W
Weight 3,2 kg
Universal-motor 230 V / 50 Hz
Cutting depth at 45° 0 - 27 mm
Cutting depth off rail 0 - 42 mm
Angle cuts 45 - -60 °
Dimension incl. rail 550 x 200 x 200 mm

Free-standing operation without a rest
Unique rail system
Plunge Cut System with FLIPPKEIL

Forget everything you know about portable circular saws!

The MAFELL KSS 400 cross-cutting system is completely different. Its novel feature is the unique guide track that not only guides the portable circular saw, but is also connected to it to form a single unit: the KSS 400 cross-cutting system.

It's clearly a cut above the rest. The KSS 400 cross-cutting system enables you to saw in a standing position and without a rest, with angular precision and with only one hand on the machine. Its handling is unbeatable: thanks to magnesium die-cast components, the entire system weighs only 5.2 kg.

Once the cut has been executed, the saw automatically returns to the starting position. The maximum cutting length, exploiting the full cutting depth, is 400 mm (15 3/4 in.).

The pivot point of the KSS 400 is directly aligned with the rubber lip, so that only one marking pointer is required irrespective of the angle setting, with or without a rail. The rubber lip is embedded in the rail profile and can be changed quickly and simply as required.

The quick-release catch enables you to detach the machine from the rail in a single, quick action. The saw can then be used as a separate portable circular unit with all the functionality of the MAFELL KSP series.
Thanks to the new and unique tilting system, a cutting depth of 49.5 mm is always available in the angle range from 0° to 22.5°.
The rubberized underside ensures a good grip on the work and avoids damage to the surface.

Delivery specification

1 Hose connector for chip extraction; Ref. No. 200042
1 TCT saw blade 160 x 1.2/1.8 x 20 mm (6 5/16 in.)/ 32 alternating teeth; Ref. 092552
1 Allen key SW 4, Ref. 093034
1 Guide bow; Ref. 203208
1 Mains cable 4 m (13.1 ft); Ref. No. 087323

Technical data
Cutting depth 0° to 22.5° with guide track 0 - 49,5 mm
Cutting depth 45° with track 0 - 40 mm
Cutting depth 400 mm
Tilt range 0 - 45 °
Nominal input 1100 W
Angle cuts -60 - +60 °
Weight 5,2 kg
Universal-motor 230 V / 50 Hz
Cutting depth 0° to 22.5° without guide track 0 - 55 mm
Cutting depth 45° without guide track 0 - 45,5 mm
Nominal no-load speed 5200 1/min