Item sold individually at $25.00 each.
A&M Instruments Product Code: Fine DISC100220F; Extra Fine DISC100220EF
Disc Diameter: 0.86" (22mm)
Disc Thickness: Fine 0.006" (0.17mm); Extra Fine 0.003" (0.10mm)
Diamond Coating: 0.118" (3mm) towards the center; Double-sided
Mandrel sold separately.