Nicholson 02144 Chainsaw File Double Cut, 1/8 x 6

Highlights:

• Made from American steel
• Round shape
• Smooth cut
• Length x Diameter: 6 x 1/8
• File from inside to outside of cutter
• Blade Size:?6
• Place file against bevelled cutting surface of teeth 20 degrees to 45 degrees with saw
• Sharpen all left hand cutters on one side of chain then move to the other side and file all the right hand cutters
• Height between cutting teeth and depth gauge is between .020 to .030