Stepped metal drill bits 3 pcs 00466

Stepped drill bits are used for drilling circular holes in iron and non-iron sheets, tubes, and profiles up to a wall thickness of 4mm, for drilling and deburring in one working operation. They can also be used for drilling in soft materials, e.g., wood, plastic, and plexiglass. The conical drill bit is intended for smooth and burr-free drilling and reaming of holes without deformation of the sheet. The drill bits can be re-sharpened.

 

Size: 4-32, 4-20, 4-12 mm 

Color: yellow

Packaging: wooden box