Dual Grit Sharpening Puck 240/400 Grit adjustable-nozzle the MK3-W is available through

the MK3-W is available through Flash Wildfire Services

Specifications:

Rugged aluminum handle

Air Compressors

It was developed with two groups of end users in mind: International Wildland personnel that don’t have a fire shelter requirement and USAR teams that need a 72-hour solution

Dual Grit Sharpening Puck 240/400 Grit adjustable-nozzle the MK3-W is available throughA dual grit ceramic puck stone with sapphire ceramic blend on one face with a coarser grey face for a dual grit, perfect for field sharpening axes, machetes, and other tools. The grey medium face will rapidly erase scratch marks from a file with a 240 grit, while the arctic white 400 grit side will bring the edge to a hazy mirror finish that easily shaves. Readily absorbs and retains water, with a thin film on the surface to keep the pores of the