Work Sharp Ken Onion Edition Blade Grinding Attachment Bright The Benchmade Boost 590SBK combines

The Benchmade Boost 590SBK combines the two blade options of the full size Boost line

heathered look

Lightweight and breatheable headband

   will be longer by using one 18650 rechargeable battery

the more Ed's design is imitated

Work Sharp Ken Onion Edition Blade Grinding Attachment Bright The Benchmade Boost 590SBK combinesThe Blade Grinding Attachment is designed for knife shaping, sharpening and honing tasks. The Work Sharp Blade Grinding Attachment is constructed using cast metal components and engineered polymers built to endure the rigors of heavy shaping and sharpening tasks. The unit quickly connects to the Ken Onion Edition Knife & Tool Sharpener without tools, and belts are easily changed by hand. The blade grinder uses 1x18 engineered abrasive belts in a wide