VEVOR Pro Grind Sharpening System, Multi-Grind Sharpening Jig for 6" & 8" Bench Grinder - with Platform Jig, Tool Rest Bar, Setup Block, Miter Slide, Micro Bevel Block, for Chisels Woodturning Tools 4-Step Easy Installation Platform Grinding Method Multi-Grind Method Tool Rest/Pocket Grind Method Complete Kit High Compatibility Compatible with: 6-inch / 8-inch Bench Grinder,Color: Black,Item Model Number: PJ-1152,Net Weight: 10.8 lbs / 4.9 kg,Main Material: Aluminum Alloy