What is this Wiha slimBit used for?

You use this insulated bit for slotted screws when working on live parts up to 1,000 V AC.

Which bit holders are compatible with this 6 mm slimBit?

It is designed for Wiha slimVario bit holders and Wiha slimTorque VDE torque handles.

What are the dimensions of this bit?

The bit has a 3.5 mm slotted tip width, a 0.6 mm blade thickness, and an overall length of 75 mm.

What is the benefit of Wiha slimTECHNOLOGY?

The insulation is integrated directly into the blade, allowing easy access to deep-set screws and spring terminals.

Does this bit comply with safety standards?

Yes, each bit is individually tested at 10,000 V AC and certified according to IEC 60900 and VDE.

WIHA 283110035 bit slimBit electric slotted head 3.5 x 75 mm - 41159

Name: WIHA 283110035 bit slimBit electric slotted head 3.5 x 75 mm - 41159
Brand: WIHA
SKU: 02818211
Price: 7.88 EUR
Availability: PreOrder

Supplier number: WIHA 41159 | EAN 4010995411596

7.88 tax incl.

€6.51 excl. VAT (incl. all environmental contributions)

On order: delivered from 15/10/2026

Ordered before 20:00 - delivered as of 15/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Safe screwdriving on live electrical components

Practical benefits

Certified high voltage protection: You can safely perform tasks on live parts up to 1,000 V AC with insulation individually tested to IEC 60900.
Easy deep screw access: The slimmed blade profile of the Wiha bit reaches sunken fasteners without catching on surrounding material.
Compact interchangeable bit system: The 6 mm hex connection lets you quickly swap bits and significantly reduces the weight in your toolkit.

In a nutshell

The right choise for

With the Wiha slimBit electric slotted 3.5 x 75 mm 283110035, you work safely and efficiently on distribution boards and electrical panels. Thanks to the integrated insulation, you easily reach deep-set terminal screws without bulky insulation getting in the way. Each bit is individually tested at 10,000 V ac and certified to iec 60900 for tasks on live parts up to 1,000 V AC. Featuring a 6 mm connection, it fits seamlessly into Wiha slimVario handles and slimTorque vde torque holders. This compact interchangeable system reduces toolkit bulk while giving you total control during electrical assembly and maintenance.

Product information FAQ

€7.88

tax incl.

Key features according to our expert

Length: 75 mm
Blade thickness: 0,6 mm
Type of drive profile (bit): Slotted
Connection size (bit): 6 mm
Bit profile: Slotted 3,5 mm
Drive profile size (bit): 3,5 mm
Product Range: Wiha slimBit

Product description

Increases your safety: Wiha slimBits ensure good, protected access to deep-set screws.
Saves space: Extensive interchangeable bit system saves you space.
Offers you full protection: Each tool individually tested at 10,000 V AC and approved for 1,000 V AC.
Product dimensions: 75 x 6 x 6 mm (LxWxD)
Application: For work in the area of live parts up to 1,000 V AC.
Note: VDE and GS tested
To reach low-lying screws, the blade diameter is often too large in conventional electric screwdrivers. Because removing insulation is not permitted and also compromises the user's safety, protective insulation has been integrated into the blade with the Wiha slimTECHNOLOGY. This has been specially developed for electrical applications, thereby ensuring blades up to 33% slimmer. This means low-lying screw and spring elements can also be easily reached with the slimBits. The insulated slimBits undergo individual piece testing as per the international IEC 60900 standard, *providing users with a tool to work safely on live parts up to 1,000 V AC. 6 mm slimBits only to be used in the slimVario bit holder and slimTorque VDE bit holder (VDE torque system).
Manufactured acc. to IEC 60900.

All Features

Length: 75 mm
Blade thickness: 0,6 mm
Type of drive profile (bit): Slotted
Connection size (bit): 6 mm
Bit profile: Slotted 3,5 mm
Drive profile size (bit): 3,5 mm
Tool for electrics: Yes
Cutting strength 1 (mm): 0.6 mm
Slotted 1 (mm): 3.5 mm
Self service - packing: No
Vde certified: Yes
With battery / rechargeable battery: No
Torque value max (nm): 1.4 Nm
Overall length (mm): 75 mm
Esd article: No
Product range: Wiha slimBit

Brand WIHA
02818211
EAN 4010995411596
Supplier number WIHA 41159

Frequently asked questions about this product

Answered by specialists

What is this Wiha slimBit used for?: You use this insulated bit for slotted screws when working on live parts up to 1,000 V AC.
Which bit holders are compatible with this 6 mm slimBit?: It is designed for Wiha slimVario bit holders and Wiha slimTorque VDE torque handles.
What are the dimensions of this bit?: The bit has a 3.5 mm slotted tip width, a 0.6 mm blade thickness, and an overall length of 75 mm.
What is the benefit of Wiha slimTECHNOLOGY?: The insulation is integrated directly into the blade, allowing easy access to deep-set screws and spring terminals.
Does this bit comply with safety standards?: Yes, each bit is individually tested at 10,000 V AC and certified according to IEC 60900 and VDE.