From the Manufacturer Introducing Warner Tool Products a family owned company – 85th Anniversary in 2012
the original abrasive nylon brushes have been redesigned to improve performance over a broader range of uses
Use it both for manual and machine polishing
electric drill
Simonds - 78187600 Hand File, American Pattern, Single/Double Cut, Rectangular, Black Oxide Coating, Coarse, 8" Length, 31/32" Width, 3/16" Thickness 8-Inch Pack of 1 Size:8-Inch From the Manufacturer Introducing WarnerSimonds 78187600 Hand File, American Pattern, Single Double Cut, Rectangular, Black Oxide Coating, Coarse, 8" Length, 31 32" Width, 3 16" Thickness The Simonds coarse cut hand file is 8" long, has a handle, a black oxide coating, and a rectangular shape with double cut American pattern teeth on one side and single cut American pattern teeth on the other for smoothing and shaping straight surfaces. The double cut teeth are for rapid material removal,