Diamond Machine Tech 4 In. Coarse Sharpening Stone Kitchen & Bath. applies easily and smoothly

applies easily and smoothly

Handles open to form a nonslip handle

Patented aggressor variable tooth technology incorporates a tooth count per inch that drastically increases from the shank of the blade to the tip allowing for super-fast cuts with less vibration

Chrome-plated solid brass body and tube protects against corrosion

sharkbite push-fit fittings for use with copper tubing cts

Diamond Machine Tech 4 In. Coarse Sharpening Stone Kitchen & Bath. applies easily and smoothlyFolding sharpening system. Handles open to form a nonslip handle, then closes around stone to protect it when not in use. Diamond surface resists loading and is easy to clean. 4 inches.