grinding machine for hss drills

Special Purpose Drill Bit Grinding Machine- grinding machine for hss drills ,Special Purpose Drill Bit Grinding Machine : Model : GS-3, Left Hand Twist Drills (Drill Bit Re-Sharpener) For 2mm-13mm Left Hand Twist Drill Re-sharpening , Angle 118°-135° ...HSS Bit Grinding Wheel For H8203 | Grizzly IndustrialThis A CBN 170 grinding wheel is for sharpening HSS, TiN-coated, and cobalt bits and is for the H8203 Sharpening System.