The Sunnen T20 Abrasive is a high-quality honing stone designed for use with JN95 and JNR210 portable honing tools. Available in various grit sizes and hardness levels, including 80-grit (hardness 5) and 220-grit options, the T20 stones are constructed from durable aluminum oxide in a vitrified bond. This combination ensures efficient material removal and consistent surface finishes across a range of applications.
Specs
Grit size - 70
Hardness - 7