钻孔能力：木材、塑钢最大φ40，钻孔头可承受高速运转马达4500RPM，适合家具类、玩具组合系列，可装在一般钻孔机使用。

Boring capacity:wood and plas tic steel for max. φ40 Bearable speedy rotation for boring head is 4500RPM Fit for the furniture and toys com bination series Can be fixed in general boring machine for using.