Features:
-High precision, can clip 0.3 -3.2mm drill bit.
-For aluminum hand drill hobby.
-Mini wood hand drill chuck for jewelry tool micro twist bit.
-Suitable for wood, plastic, rubber ,model and others material to drilling hole.
-Do not fit steel, iron, stone, such hard things.
-Perfect for drilling wood,Jin Gang,linden,horn,amber,olive, walnut, plastic and other materials.
-The bench clamp is suitable for fixing small items, such as olives, walnuts, bodhi, small Indian stone and other small items, good fixed effects.