Information about cutting material HSS

HSS drills

We produce a wide variety of HSS drills according to the individual requirements for your special machining tasks.

Our drills are characterized by the following features:

Shanks according to DIN or customer specification

with the option of internal coolant bores

with optional coatings (TiN, TiAIN, TiCN, CrN, a.o.)

Straight fluted or spiralled chip space

closest tolerance: ± 0,003mm

smallest diameter 0,2 mm

Contact person: Mathias Engel

Telephone: +49 7263 / 9196-12
Telefax: +49 7263 / 9196-29

Email: kontakt@sonderwerkzeug24.de

We manufacture for example:

Step drills

Four-phase drills

Four-phase step drills

Spiral drills

Spiral countersinks

etc.

HSS tools remain essential for certain tasks. The increased degree of toughness of the high-speed steel in conjunction with the extremely sharp, defined blade of the tool, offers clear advantages as opposed to solid carbide tools in the case of certain materials or processes.

For example, solid carbide tools are suited to machining of PVC and other soft plastics. However, HSS tools can also be used for more efficient and economical machining of unhardened and low-alloy tool steels. The lifetime of the tools can be greatly improved with an appropriate coating.