This is a lapping film refill kit for individuals that already own our sharpening slider for the Work Sharp Precision Adjust.
Each kit includes 3 strips of each grit (21 pieces total) ranging from 30-60,000 grit / 40-0.3 micron. See grit key below.
Grit Key:
Blue: 300 grit / 40 micron
Green: 600 grit / 30 micron
Yellow: 1200 grit / 12 micron
Light Blue: 1800 grit / 9 micron
Pink: 8000 grit / 3 micron
Light Green: 14,000 grit / 1 micron
White: 60,000 grit / 0.3 micron