Available in:

Extremely Soft: 16/20, 30/40, 60/80, 80/100, 120/140 (GOLD)
Soft: 6, 16/20, 30/40, 60/80, 80/100, 120/140 (GOLD)
Medium: 6, 16/20, 30/40, 60/80, 80/100, 120/140 (RED)
Hard: 6, 16/20, 30/40, 60/80, 80/100 (BLACK)
Extremely Hard: 6, 16/20, 30/40, 60/80 (BLACK)

Weight 1 lbs
Dimensions 1 × 1 × 1 in
Bond

Extremely Soft, Soft, Medium, Hard, Extremely Hard

Grit

6, 16/20, 30/40, 60/80, 80/100, 120/140