Pro-Line Surface Conditioning Drum, 4" Dia. x 2" W, 3/4" Arbor, Very Fine Grit, Aluminum Oxide Threadlockers Benchstones are ideal for hand

Benchstones are ideal for hand dimensioning and sharpening of all types of knives

or as a release agent on gaskets and seals

Size: 35 inches x 50 inches

The removable non-marring plastic cap is included on the 7/8" diameter swivel pads

Ideal for all types of open gears

Pro-Line Surface Conditioning Drum, 4" Dia. x 2" W, 3/4" Arbor, Very Fine Grit, Aluminum Oxide Threadlockers Benchstones are ideal for handIdeal for polishing, blending deburring, cleaning and brightening on all metal surfaces Shadow free finish Specifications Diameter 4" Width 2" Grit Very Fine Abrasive Material Aluminum Oxide Arbor Hole Size 3 4" Max RPM 3800 Country Of Origin Italy