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Steel Will Piercer Rumici Liner Lock Black Stonewash D2 Black G10 Folder F40-09

Manufacturer: Steel Will

Model: SW-F40-09

Retail: $79.99


In stock(Usually Ships in 24-48 Hours)


Designed by Italian Tommaso Rumici (Viper DAN, DPX HEFT, etc.) Steel Will Piercer is a mid-size every day carry with versatility to handle tasks from trimming threads to self-defense and everything in between. The wide full flat ground blade makes it an excellent slicer while the top swedge ends in a fine point that helps the Piercer live up to its name. This version comes with a black stonewashed D2 blade, dual black G10 scales and stainless steel liner lock.

Blade: The D2 tool steel blade is capable of some serious cutting with a wide, 3mm thick blade that is fully flat ground for optimal slicing performance. The swedge that runs more than half the blade length tapers to a fine tip that delivers powerful piercing performance on wood, plastic, thick cloth and more. It opens smoothly via the generous oval blade hole riding on a durable bronze washers. The blade sports a black stonewash finish that gives a discreet and rugged look that hides wear well. A well executed sharpening choil is provided for complete sharpening with ease.

Handle: The clean and sweeping lines of the Piercer's black G10 handles give the knife a great look while providing a secure and comfortable grip. An index finger cutout gives access to the stainless steel liner lock mechanism; simple, robust and secure, and provides a guard to prevent sliding onto the blade. Open back construction with titanium back spacer reduces weight and makes cleaning and maintenance easy. A generous hole at the pommel end allows for lanyard attachment.

Carries via a reversible, tip-up stainless steel deep carry pocket clip.

D2 Tool Steel: D2 is a cold work tool steel that has been used as a die cutting steel since WW II. D2 has a high chromium content for a tool steel (10-13%) which gives it greater corrosion resistance than most high carbon steels making it semi-stainless. D2 offers a good combination of toughness, corrosion resistance and wear resistance for a good all around knife steel.


Overall Length 7.70"
Blade Length 3.20"
Sharpened Length 3.125"
Blade Thickness 0.125"
Blade Material D2
Blade Type Carbon
Blade Rockwell 58-60 HRC
Lock Liner Lock
Closed Length 4.50"
Handle Thickness 0.48"
Handle Material G10
Liner(s) Stainless Steel
Clip Stainless Steel
Weight 3.55 oz.
Country of Manufacture China