Extrema Ratio Sethlans Black G10, Stone Washed N690 by Daniele Dal Canto (04.1000.0463/SW/DW)
- Sethlans Stone Washed perfectly designed bushcraft and outdoor knife manufactured by Extrema Ratio. Daniele Dal Canto, professional survival instructor, is responsible for the project at F.I.S.S.S. (Italian Federation of Sports and Experimental Survival)
525,60 €This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
Sethlans Stone Washed if we connect with each other, Daniele Dal Canto, a professional survival techniques instructor with the title of Master Advancet in F.I.S.S.S. (Italian Federation of Sports and Experimental Survival) with the experience of the Extrema Ratio company, in access we get the result and a made outdoor knife intended for survival, bushcraft or as a spare knife called. backup.
N690 - corrosion-resistant, high-carbon 1.07% (C), martensitic chromium steel 17.30% (Cr) with the addition of molybdenum 1.10% (Mo), vanadium 0.10% (V) and cobalt 1.50% (Co) for structural uniformity. Features exceptionally high corrosion resistance and long edge retention. One of the best tool steels in the world today. Achieves a hardness of 58 HRC. Manufactured by Böhler Edelstahl in Kapfenberg, Austria.
Blade - classic drop point, creating a slight arc in the upper part together with the handle. This shape ensures excellent work ergonomics. Full flat grinding means a perfect cut, the blade expands from 4 mm to an impressive 6.3 mm, which guarantees great durability of the whole. A "false blade" has been added to the upper part, thanks to which we gain more precision when working with the tip of a knife. On the back of the blade there is a finger groove that increases control over the blade. The steel was finished with the stone washed process.
Handle - black G10 cladding with a cutout for the fingers characteristic of ER, screwed directly to the tango. They can be removed, freeing the skeleton structure of the knife, which allows for maximum lightness with minimum thickness. And here another attention to detail in the design, screws were used for the flat tip of the screwdriver, which will make it much easier to disassemble the knife in the field. For those who love extreme personalization, the full-tang design allows the handle to be covered with paracord. At the back of the handle there are similar finger grooves at the top and bottom as on the blade; if we change the handle, we will always have additional control points. There is also a massive breaker/hammer with a hole for a safety or decorative cord.
Made of kydex and cordura the scabbard has a modular design. In full configuration you can hang the holster on your belt, attach it to the M.O.L.L.E. system equipped equipment, in a small pocket there is a double sided sharpening stone hidden. On the side of the pocket is a place to carry a flint (included). If we prefer minimalism, we can detach all these accessories and leave only the kydex scabbard. You can see in this construction years of designer's experience perfectly executed by Extrema Ratio.
Technical data:
Product number: 04.1000.0463/SW/DW
Product name: Sethlans Stone Washed
Overall length: 224.0 mm / 8.82"
Blade length: 107.0 mm / 4.21"
Handle length: 117.0 mm / 4.61"
Blade thickness: 6.3 mm / 0.25"
Handle thickness: 16.0 mm / 0.63"
Weight: 207.0 g / 7.30 oz
Blade Material: Böhler N690
Blade Hardness: 58HRC
Blade Edge: Flat
Blade finish: Stonewashed
Handle Material: G10
Handle finish color: Black
Scabbard: Multi-position, modular
Scabbard material: Kydex, cordura
Extras: Sharpening stone, flint
Designer: Daniele Dal Canto
Brand: Extrema Ratio
Manufacturer: Extrema Ratio, Italy
Country of origin: Italy
Created by: Sharg® Company