What is included in this set?

The set contains 5 Wiha TY-bits with Torx T10 profile, a length of 29 mm, and a 1/4" C6.3 hex drive in a storage box.

Are these bits suitable for impact drivers?

Yes, thanks to the patented torsion zone, these bits are suitable for both standard drill drivers and impact drivers.

What does the TY-bit designation mean?

Wiha TY-bits are universally suitable for both Y-shaped countersunk screws and T-shaped cylinder head screws in all materials.

Which drive connection do these bits have?

They feature a standard 1/4" C6.3 hex drive and fit into all standard bit holders and drill chucks.

How does the colored coating help during work?

The fluorescent marking allows quick identification and makes the bit easy to find in the dark using a UV light.

WIHA 7015TY910 bit set TY bit Torx T10 x 29 mm 5-piece 1/4" in box - 42108

Name: WIHA 7015TY910 bit set TY bit Torx T10 x 29 mm 5-piece 1/4" in box - 42108
Brand: WIHA
SKU: 08074997
Price: 14.73 EUR
Availability: InStock

Supplier number: WIHA 42108 | EAN 4010995421083

14.73 tax incl.

€12.17 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

box

Ordered before 20:00 - delivered as of 05/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Extended durability for demanding fastenings

Practical benefits

Patented torsion zone technology: The specialized torsion zone absorbs extreme torque peaks to ensure you achieve a significantly longer bit lifespan.
Wiha precision Torx fit: The exact T10 profile seats firmly into fasteners, preventing cam-out and protecting delicate screw heads from damage.
Impact driver compatible design: Featuring a standard 1/4" C6.3 shank at 29 mm, you can reliably use these bits in drill drivers and impact tools.

In a nutshell

The right choise for

With the Wiha 7015TY910 TY-bit bit set, you handle demanding fastening tasks with complete precision. This 5-piece set of 29 mm Torx T10 bits is engineered to drive both Y-shaped countersunk and T-shaped cylinder head screws effortlessly. Thanks to the patented torsion zone, high torque peaks are absorbed, drastically reducing bit breakage and delivering an extended service life. The exact-fit profile prevents cam-out to protect delicate screw heads from stripping. Equipped with a standard 1/4" C6.3 hex drive, these bits work seamlessly in both cordless drill drivers and impact drivers, while the fluorescent color marking makes them easy to locate on the job.

Product information FAQ

€14.73

In stock - tax incl.

Key features according to our expert

Length: 29 mm
Drive profile size (bit): 10
Blade thickness: Not applicable
Type of drive profile (bit): Torx
Connection size (bit): 1/4"
Bit profile: T10
Number per pack: 5

Scope of delivery

5x TY-Bit 29 mm TORX 1/4" T10

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
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): 10
Blade thickness: Not applicable
Type of drive profile (bit): Torx
Connection size (bit): 1/4"
Bit profile: T10
Number per pack: 5
Esd article: No
Tool for electrics: No
With battery / rechargeable battery: No
Self service - packing: No

Brand WIHA
08074997
EAN 4010995421083
Supplier number WIHA 42108

Frequently asked questions about this product

Answered by specialists

What is included in this set?: The set contains 5 Wiha TY-bits with Torx T10 profile, a length of 29 mm, and a 1/4" C6.3 hex drive in a storage box.
Are these bits suitable for impact drivers?: Yes, thanks to the patented torsion zone, these bits are suitable for both standard drill drivers and impact drivers.
What does the TY-bit designation mean?: Wiha TY-bits are universally suitable for both Y-shaped countersunk screws and T-shaped cylinder head screws in all materials.
Which drive connection do these bits have?: They feature a standard 1/4" C6.3 hex drive and fit into all standard bit holders and drill chucks.
How does the colored coating help during work?: The fluorescent marking allows quick identification and makes the bit easy to find in the dark using a UV light.