Material: mainly made of tungsten carbide (100% brand new, high quality); high hardness, super coarse teeth, high grinding speed.
Feature:
Its types are twist drills, core drills, center drills and bit sets. (oval, inverted cone, tip cone, ball nose cone, ball nose, tip nose tree, flame, round head, cylinder, cylinder)
Its convenient and reliable control, simple and safe to use, can be driven by hand-held electric or pneumatic tools. It is a small rotary engraving tool for most industrial personal DIY.
It applies to detailed work, processing wood, aluminum, plastic, etc.; widely used in body shops, manufacturing workshops, brake workshops, industrial workshops, mold making and so on.
Its shank diameter: 3 mm, total length: about 40 mm. Due to manual measurement, a difference of 1-2mm is allowed. Please understand that!
Packing quantity: 1 set (10 pieces) Rotary files electric abrasive polishing head carving tools DIY woodworking tools.
Small Tips:
Make sure that the burr shank is fully inserted into the chuck and tightly clamped.
It is best to wear eye masks to prevent crumb wounds.
