Spyderco Pocket Stone (Double Stuff)
The Double Stuff is a 303F and 303M bonded together and packaged in a leather pouch offering a variety of sharpening options.
This pocket stone fits in the palm and has both medium and fine grits packaged in a leather carrying case.
Use them dry, without oil, water or lubricants. For cleaning: scrub with a scouring pad, powered abrasive cleaner with water, and let them air-dry. Stones are autoclave safe (ideal for dental tool sharpening)
1" X 5" X 0.25" (25mm X 127mm X 6.4mm)