3851/4 Bits, stainless
- Solution to the extraneous rust problem: fasten stainless screws with stainless tools
- For Phillips screws
- 1/4" hexagon drive
- Suitable for AEG, ARO, Atlas-Copco, Biax, Black & Decker, Bosch, Buckeye Tools etc.
- Vacuum ice-hardened
Product features
Extraneous rust
Stainless steel has the property of not rusting. However, if tools made out of conventional steel are used for stainless steel components or screws, the particles left behind from these tools can adhere to the surface and then rust. This effect – known as extraneous rust – can impair the visual appearance and even cause structural damage that may result in expensive repair work. The wear particles that cause this rust effect can be prevented by using stainless steel tools.

Stainless Steel Bits
Wera stainless steel bits are manufactured out of stainless steel so unsightly rust can be avoided. The stainless steel bits from Wera are vacuum ice-hardened and have the hardness and strength needed for screw connections. There are no limitations to the industrial applications they are suitable for.

Screw stainless steel together with stainless steel!
Solution to the rust problem: screwdriving stainless steel together with stainless steel! Wera stainless steel tools are manufactured out of stainless steel so unsightly rust can be avoided.

Vacuum ice-hardened
The stainless steel tools from Wera are vacuum ice-hardened and have the hardness and strength needed for screw connections. There are no limitations to the industrial applications they are suitable for.

Product details
Facts and figures
Part number
05071081001
05071082001
05071083001
PH 1
PH 2
PH 3
89
89
89
3 1/2"
3 1/2"
3 1/2"
Note
(1)
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(1) Hexagonal blade
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Product description
High quality bits out of stainless steel for cross-recess screws. Wera stainless are made out of stainless steel which prevents the formation of unsightly extraneous rust. ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.
Sets with this tool:

26 pieces

26 pieces

17 pieces










