Grinding all straight shank drill bits with two flutes of unlimited overall length.
Easy operation-User friendly:grinding a drill within 10 seconds.
Unskilled workers can learn to sharpen the drill quickly.
Economical price,fast grinding and high accuracy
All the drill bit sharpeners can sharpen the front angle, rear angle and chisel edge of the drill bit, while PP13D/PP26/ can open the relief groove too
PP-13Q has the same function as PP-13C except that it uses only one 6-jaw self-centering drill holder, while PP-13C uses 11pcs ER collets.