Raider flat wood drill bits are manufactured to strict factory standards. They are used in soft, hardwood, and plasterboard. A practical storage box is included in the set.
Raider HSS-R metal drill bits are characterized by high elasticity, thanks to the heat treatment they undergo during their production. They can be used to drill holes in materials such as non-ferrous metals, gray cast iron, hard plastics, and alloyed and unalloyed steel.
HSS metal drill bits are characterized by high elasticity, thanks to the heat treatment they undergo during their production. They can be used to drill holes in materials such as non-ferrous metals, gray cast iron, hard plastic, and unalloyed steel. A practical storage box is included in the set.
HSS+TIN metal drill bits are characterized by a surface treatment with titanium nitrate. They can be used to drill holes in materials such as metal-ceramics, copper, bronze, hard plastic, plexiglass, malleable cast iron, alloyed and unalloyed steel. Not suitable for aluminum