Extrema Ratio Sethlans Expeditions Desert G10, Dark Stone N690 by Daniele Dal Canto (04.1000.0463/EXP)
- Sethlans Expeditions N690 a brilliantly designed Extrema Ratio knife for bushcraft and outdoors. Daniele Dal Canto, a professional survival instructor at F.I.S.S.S., Italian Federation of Sports and Experimental Survival, is responsible for the project
514,30 €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 Expeditions Desert G10, Dark Stone 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.
Expedition Series is the new range of tools dedicated to professional explorers. The Expedition Series knives offer the same reliability and high quality as any other Extrema Ratio tactical tool provided to the military special forces and law enforcement.
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 - is a classic drop point, forming a slight arc at the top together with the handle. This shape provides excellent ergonomics for work. The full flat grind is an excellent cut, while the 6.3mm shaded to 4mm thick blade gives above-average strength. A "false blade" has been added to the upper part, thanks to which we gain precision in works requiring the use of the tip of the knife. On the back of the blade you will find a finger notch to increase control over the blade. For additional protection against corrosion, the steel is covered with a chemically polished, non-reflective MIL-C-13924 BURNISHING coating and a stone washed surface treatment - Dark Stone finish.
Handle - desert 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.
Sheath - made of kydex and cordura, the sheath has a modular design. In its full configuration, we can hang the holster on the belt, attach it to the equipment equipped with the M.O.L.L.E. system, while if we prefer minimalism, we can detach all these accessories and leave only the kydex sheath. On the side of the scabbard there is a mount for a flint (included), in the pouch there is a paracord and flammable material for lighting a fire with a flint. You can see in this design years of designer experience brilliantly executed by Extrema Ratio.
Technical data:
Product number: 04.1000.0463/EXP
Name: Sethlans Expeditions
Overall length: 224.0 mm / 8.82"
Blade length: 107.0 mm / 4.21"
Handle length: 117.0 mm / 4.61"
Thickness of blade: 6.3 mm / 0.25"
Thickness of handle: n.d.
Weight: 207.0 g / 7.3 oz
Blade material: Böhler N690
Blade hardness: 58 HRC
Blade grind: Flat
Blade finish: Dark Stone
Handle material: Forprene
Handle finish color: Desert
Sheath (holster): Nylon
Additional accessories: Firesteel, paracord, fire starter
Designer: Daniele Dal Canto
Brand name: Extrema Ratio
Manufacturer: Extrema Ratio, Italy
Country of origin: Italy
Developed by Sharg® company
