PetroCor Polymer Sheath Material Free Special Grade An ultra-coarse stone for serious

An ultra-coarse stone for serious forming

Perfect for tossing in a shop roll or toolbox

squared spine

The point of balance is just 3

PetroCor Polymer Sheath Material Free Special Grade An ultra-coarse stone for seriousSAVE 33% when buying 6x or more units! Discount applied automatically at checkout. Premium USA made high density polyethylene polymer (HDPE) in 60mil thickness (0. 06"). UV stabilized and with the flexibility of stiff leather, this quality polymer material is like a hybrid of leather and Kydex. Abrasion and cut resistant (HDPE is literally what cutting boards are made of!), HDPE remains ductile down to 94 F ( 70 C), which makes it impervious to even