Our CBN Hand Hones have abrasive material on both sides 600 and 360 Grit, so you get two for the price of one. The CBN material is electroplated to a steel substrate that measure 6" x 2" x 1/4". CBN material is designed for HSS. Can be use wet or dry. Water works great. Non loading, cleans with brush or rag.
All prices are in USD