OSS-25XF Grit XF, Length 148mm, Thickness 0.11mm, Width 2.5mm
OSS-25F Grit F, Length 148mm, Thickness 0.12mm, Width 2.5mm
OSS-25M Grit M, Length 148mm, Thickness 0.14mm Width 2.5mm
OSS-25C Grit C, Length 148mm, Thickness 0.21mm, Width 2.5mm
OSS-37XF Grit XF, Length 148mm, Thickness 0.11mm, Width 3.7mm
OSS-37F Grit F, Length 148mm, Thickness 0.12mm, Width 3.7mm
OSS-37M Grit M, Length 148mm, Thickness 0.14mm, Width 3.7mm
OSS-37C Grit C, Length 148mm, Thickness 0.21mm, Width 3.7mm
