SNJ2-J45 : Sunnen 150 Grit Hone Stones - 1.42 to 1.6" Range
Silicon-Carbide stones. Stone set consists of 3 stones. Fit SNJ-10 hone (sold separately). 150 Grit Stones are ideal for fast material removal on deburred, bored, ground and reamed holes in Aluminum, Bronze and Cast Iron. Goodson is authorized to ship Sunnen products only within the United States. Gives a 45Ra Finish.