Almost everyone uses tools every day. Both small and big jobs need to get done quickly and safely. For this, good tools are indispensible.
We provide a selected quality range of voltage testers all of which are certified to GS or VDE standards.
The bit sets in our range are produced to professional quality. The possess Rockwell hardness levels of 58 – 62. This ensures that they loosen any screw easily and safely.
For your key accounts, we supply you with the top quality „Premium“ tool box.

All articles possess high level of usage and are used for a long time. This means that with these articles you are sure to achieve a lasting advertising impact.


Voltage-Testers SP1 • SP2

Classic, inexpensive Voltage-Testers 220-250 Volt in transparent case with red cap and metal clip in the length of 140mm. Successful promotional gift item “Made in Germany” with GS-approval.

about the product

Voltage-Testers SP3 • SP4

Modern, inexpensive Voltage-Testers 125-250 Volt in coloured case with clip. Rotating hand guard 5mm. Clip made of isolated material. Integrated indication control. Best light-display thanks to dark background in the case. Quality “Made i...

about the product
Bitbox Bit-Boy

Bitbox Bit-Boy B1 • B2

Bit Boy consists of 7pcs. professional bits (Rockwell hardness 58 - 62) and a magnetic bitholder. Bits are hold safely in the black bit box. Pushing the bottom part of the box to the front the bits come out automatically before you can remo...

about the product
Bitbox Profi-Bit-Color

Bitbox Profi-Bit-Color B4

Profi-Bit-Colour is the top product in the range of bit-sets. It consists of 30pcs. professional bits (Rockwell hardness 58 - 62) for slottet, phillips, torx and special screws, one adaptor and one bitholder with quick change connector.

about the product

Karl Kuntze (GmbH & Co.)
Industriegebiet Ost
Poensgenstr. 17
D-40764 Langenfeld

Telefon: +49 (0) 2173 - 99 88 69-0
Telefax: +49 (0) 2173 - 99 88 69-9