Compatible models: Electric drill (0.2 inch (6.5 mm) chuck diameter 0.8 inch (21 mm), can be used up to 0.4 inch (10 mm) chuck diameter 1.2 inch (30 mm), 0.5 inch (13 mm) chuck diameter 2.0 inch (50 mm); Impact driver (0.8 inch (212 mm) or higher)
Because it uses special alloy steel, it has less wear and can be used for a longer time
It is easy to eat on processed materials and cuts wood shavings well, so you can perform efficient work