
Tested at10,000 volts.
Every insulated Wiha tool is individually tested at ten times the voltage it is rated for. slimFix screwdrivers, slimBit bits, pliers and testers for Icelandic electricians, at Rafport.
Insulation that is
tested, not just promised.
The double triangle on the tool means it can be used for live working, up to 1,000 V AC and 1,500 V DC. No sampling: every single piece goes through the test.

- 01Voltage test
Every tool is individually tested at 10,000 V AC.
- 02Water test
A full day in water, then three minutes at 10,000 V with no leakage.
- 03Cold test
Chilled to minus 25 degrees. The insulation must neither crack nor break on impact.
- 04Fire test
Ten seconds in a flame. The insulation must extinguish itself.
Slim all
the way down.
On an ordinary insulated screwdriver the insulation is wider than the screw opening, so the blade cannot reach all the way down. On Wiha slim tools it is as slim as the blade itself, so it reaches deep screws in sockets, switches and breakers.



Insulated to the tip
On slimFix and slimBit the insulation goes all the way down to the tip. Only the part of the blade that goes into the screw is bare.
One handle, many blades
slimVario: click the blade out and put another one in. Slotted, PH, PZ and TORX in the same handle, all insulated for 1,000 V.
A box in your pocket
The slimBit Box holds six or twelve insulated bits in a row and clips onto your belt with a Wiha belt clip.

From the panel
into the living room.
The same insulated screwdriver for the distribution board and the socket at home.
What electricians take with them.
1,000 V
1,000 V
1,000 V


1,000 V
1,000 V
Three generations
of screwdrivers.
- 1939Willi Hahn founds Wiha in Wuppertal.
- 1943The company moves to Schonach in the Black Forest, where its headquarters still stand.
- 1947The first Wiha screwdrivers are made in Schonach.
- TodayWilhelm Hahn, the third generation of the family, runs the company.

A whole toolbox
for the workshop?
Send us the list of what you need, one screwdriver or a kit for the whole team, and we will send you a quote.
- rafport@rafport.is
- Phone
- 580 1900
- Warehouse
- Audbrekka 9 to 11, Kopavogur
- Warranty
- Full manufacturer warranty