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  • Chiseldriver for fastening, chiselling and loosening
  • Hexagonal blade extending through the handle
  • Multi-component Kraftform handle for fast and ergonomic screwdriving
  • Impact cap and bolster for the transfer of higher torque
  • The Wera Black Point tip offers an exact fit and optimum corrosion protection

 

Screwdrivers are often misused as chisels. This can be dangerous. The chiseldriver is the solution when not only screwdriving is required. For fastening, chiselling and loosening seized screws. Wera chiseldriver: the screwdriver whenever the going gets tough!

 

Integrated impact cap

An integrated impact cap lengthens the service life and reduces the danger of splintering. Nevertheless, always wear protective goggles.

 

Pound-thru blade

A hexagon blade made out of high-quality bit material extends right through the handle – thereby ensuring full transfer of force, even when struck with a hammer. The ductile tempered material prevents the blade from splintering or breaking.

 

Integrated hex bolster

Greater torque can be transferred by fitting an open-jaw or ring spanner over the integrated hex bolster.

 

Wera Black Point tip

The Wera Black Point tip and a refined hardening process ensure long service life of the tip, improved corrosion protection and an exact fit.

 

Kraftform

The basic idea for the prototype of the Kraftform handle – that the hand should dictate the design – has, right through to today, proved to be correct. In cooperation with the internationally recognised Fraunhofer IAO Institute, Wera developed a screwdriver handle designed to match the shape of the human hand as long ago as the 1960s. After a long development phase, the Wera Kraftform handle was launched to the market in 1968. It has been optimised through the years with new technologies, but has kept its proven shape. After all, the human hand has not changed either.

 

Prevents hand injuries

The outstanding design of the Kraftform handle that fits perfectly into the hand prevents hand injuries such as blisters and calluses.

 

Non-roll feature

The hexagonal non-roll feature prevents any rolling away at the workplace.

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Article description

Wera Chiseldriver for fastening, chiselling and loosening seized screws. Multi-component Kraftfrom handle for fast and low-fatigue working. 
Kraftform Plus: hard gripping zones for high working speeds whereas soft zones ensure high torque transfer. A hexagon blade out of high quality bit material that extends right through the blade ensures full transfer of force, even when struck with a hammer. The ductile tempered material prevents the blade from splintering or breaking. Comes with an impact cap for durability and reduced risk of splintering. The square take-up in the impact cap enables higher torque transfer when screwdriving with the T-handle, Zyklop ratchet or Mini ratchet. The Wera Black Point tip and a complex hardening process ensure a long service life of the tip, enhanced corrosion protection and an exact fit. The hexagonal anti-roll feature prevents any bothersome rolling away at the workplace and handle markings make for simplified finding and sorting of the tool.

917 SPH SB SCREWDRIVER FOR PHILLIPS SCREWS

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