G22-326 G22326 Fomon Rasp 8 1/4" Coarse Teeth 8mm Flat and Convex G22-328 G22328 Fomon Rasp 8 1/4" Fine Teeth 8mm Flat and Convex G22-325 G22325 Fomon Rasp 8 1/4" Sided Teeth Flat G22-329 G22329 Fomon Rasp 8 1/4" Double End Fine and Coarse Teeth 4 Sided Both in Flat and Convex