$259.00
SE
TQC VF1000 hardness testing pencil, pencil hardness range 8B to 10H stainless steel material
750/1000g8B, 7B, 6B, 5B, 4B, 3B, 2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H, 9H, 10H
If you don't know how to choose "Pencil Hardness Tester", please consult customer service.