What type of screws are these bits suitable for?

These bits are designed for screws with a Phillips PH3 drive profile.

Are these bits suitable for impact drivers?

Yes, the patented extended torsion zone makes them suitable for drills and impact drivers.

What drive connection do these bits have?

They feature a standard 1/4" hexagonal drive fitting C6,3.

How many bits are included in this set?

The box contains 5 pieces of Phillips PH3 TY-bits with a length of 29 mm.

What is the benefit of the red colour coating?

The fluorescent coating makes the bit easy to spot, even in dark areas with a UV light.

WIHA 7011TY903 bit set TY bit Phillips PH3 x 29 mm 5-piece in box - 42101

Name: WIHA 7011TY903 bit set TY bit Phillips PH3 x 29 mm 5-piece in box - 42101
Brand: WIHA
SKU: 08074932
Price: 13.31 EUR
Availability: InStock

Supplier number: WIHA 42101 | EAN 4010995421014

13.31 tax incl.

€11.00 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 6 products in stock.

box

Ordered before 20:00 - delivered tomorrow 23/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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Reliable fastening with Wiha

Practical benefits

Extended working service life: The patented torsion zone absorbs heavy impact loads, ensuring you get a 120-times longer lifespan compared to standard bits.
Quick and easy location: Thanks to the bright fluorescent coating, you find dropped bits instantly, even in dark spots using a UV light.
Universal tool drive compatibility: You can use these durable bits across regular power drills as well as heavy-duty impact screwdrivers without issues.

In a nutshell

The right choise for

With the Wiha 7011TY903 TY-Bit bit set, you drive large Phillips PH3 cross-head screws into wood, metal, and composite materials with total control. Thanks to the patented extended torsion zone, these bits absorb heavy impacts and high torque loads, delivering a 120-times longer lifespan compared to standard bits. You can use them seamlessly in standard drill drivers and heavy-duty impact drivers with a 1/4" C6,3 hex drive. The bright fluorescent red coating ensures you locate dropped bits instantly, even in dark areas using a uv light. This practical box of 5 bits measuring 29 mm keeps your screwdriving tasks efficient and uninterrupted.

Product information FAQ

€13.31

In stock - tax incl.

Key features according to our expert

Length: 29 mm
Drive profile size (bit): 3
Blade thickness: Not applicable
Type of drive profile (bit): Phillips
Connection size (bit): 1/4"
Bit profile: PH3
Number per pack: 5

Scope of delivery

5x TY-Bit 29 mm Phillips 1/4" PH3

Product description

Increases your efficiency: The all-rounder with 120x greater lifespan* thanks to patented bit technology, suitable for all screws. (*compared to Wiha standard bit)
Lowers your costs: Bit quick and easy to find thanks to red marking - even in dark environments by using an UV light.
Saves time: No long searches thanks to fluorescent bit, infrequent bit replacement thanks to long lifespan.
Product dimensions: 110 x 25 x 50 mm (LxWxD)
Application: Suitable for all types of screws. Also suitable for power tools and impact screwdrivers
Standards: DIN ISO 8764-1
Until now, when buying bits it hasn't been very easy to determine which bits are suitable for which applications. Wiha puts an end to this complexity of considering the appliance used, the fastening type and the large selection of different bits. Thanks to Wiha's revolutionary bit concept, only the screw shape is the deciding factor when selecting the right bit. Universal in its use, the multitalented TY bit is suitable for all types of screws - both T-shaped and Y-shaped screws - and thus the ideal tool for fastenings in all kinds of materials. Thanks to its patented torsion zone, the bit is also suitable for power tools and impact screwdrivers and guarantees a 120x greater lifespan compared to Wiha standard bits. The coloured bits are also quick and easy to find, even in the dark by using an UV light, thanks to its fluorescent coating. This reduces the number of bits which are lost and saves on the expense of acquiring new ones.
DIN 3126, ISO 1173, Style C6,3

All Features

Length: 29 mm
Drive profile size (bit): 3
Blade thickness: Not applicable
Type of drive profile (bit): Phillips
Connection size (bit): 1/4"
Bit profile: PH3
Number per pack: 5
Esd article: No
Tool for electrics: No
With battery / rechargeable battery: No
Self service - packing: No

Brand WIHA
08074932
EAN 4010995421014
Supplier number WIHA 42101

Frequently asked questions about this product

Answered by specialists

What type of screws are these bits suitable for?: These bits are designed for screws with a Phillips PH3 drive profile.
Are these bits suitable for impact drivers?: Yes, the patented extended torsion zone makes them suitable for drills and impact drivers.
What drive connection do these bits have?: They feature a standard 1/4" hexagonal drive fitting C6,3.
How many bits are included in this set?: The box contains 5 pieces of Phillips PH3 TY-bits with a length of 29 mm.
What is the benefit of the red colour coating?: The fluorescent coating makes the bit easy to spot, even in dark areas with a UV light.