Pencil Hardness Tester
Article No. 9500
Pencil Hardness Tester Set
Mechanical lead holder with leads
Pencil Holder Set 9500, 10 grades of leads:
2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H, in packs of 12 each
Features
The Wolff-Wilborn Pencil Hardness test offers a higher level of precision for a pencil scratch tester.
- High level of precision for a pencil scratch test
- Method compliant with ISO, ASTM, DIN, BS standard
Standards
Delivery Content
Lead holder (5802)
10 grades of leads:
2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H, in packs of 12 each
10 grades of leads:
2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H, in packs of 12 each
Accessories