1.6-inch outside diameter,Grit 320, quality electroplated diamond coated flat lap disk wheel.
2.The flat lap wheels have a 1/2-inch arbor hole for Angle Grinder.
3.They are flat and parallel to meet the most exacting faceting requirements.
4.For grinding and polishing jewelry, glass, rock,stone, etc.
5.Recommended for grinding on faceting material plus general lapidary grinding when precision is required.
Specification:
Product Name: Diamond Disc
Package Content: 1 x Diamond Disc
Weight: 151g
Material: Metal,Diamond Coated
Color: Silver Tone
Outer Diameter: 152mm/6-inch
Arbor Hole Diameter: 12.7mm/1/2-inch
Thickness: 1mm/0.04-inch
Grit: 320