Which screw types are these bits suitable for?

These bits are designed for fasteners with a Pozidriv PZ3 drive profile.

Can these bits be used in impact drivers?

Yes, thanks to the patented torsion zone, TY bits are suitable for standard drills and impact drivers.

What are the drive size and length of these bits?

The bits have a standard 1/4" E6,3 hex drive and an overall length of 49 mm.

What is included in this set?

The set includes 5 Wiha TY-Bits Pozidriv PZ3 with a length of 49 mm in a storage box.

What is the benefit of the TY-bit design?

It offers up to 120 times longer lifespan compared to standard Wiha bits and works with both T-shaped and Y-shaped screws.

WIHA 7042TY903 bit set TY bit 49 mm Pozidriv PZ3 x 49 mm 5-piece 1/4" in box - 42123

Name: WIHA 7042TY903 bit set TY bit 49 mm Pozidriv PZ3 x 49 mm 5-piece 1/4" in box - 42123
Brand: WIHA
SKU: 08075061
Price: 19.8 EUR
Availability: InStock

Supplier number: WIHA 42123 | EAN 4010995421236

19.80 tax incl.

€16.36 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

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Delivery by DHL

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High endurance fastening for heavy duties

Practical benefits

Built for impact driver use: The patented torsion zone absorbs sudden torque spikes effortlessly, allowing you to use these bits in impact drivers.
Extended lifespan for tough fastening: High-grade bit engineering minimizes wear and tear, reducing bit replacements throughout demanding projects.
Quick locating with fluorescent coating: The bright red color marking helps you spot your bits instantly, even in poorly lit work environments.

In a nutshell

The right choise for

Tackle demanding fastening jobs with complete confidence using the Wiha 7042TY903 TY-bit set. This 5-piece set of 49 mm Pozidriv PZ3 bits is engineered to absorb intense torque spikes effortlessly. Thanks to the patented torsion zone, you can reliably use these bits in high-torque impact drivers and drill drivers with a 1/4" E6,3 hex drive. The advanced design delivers up to 120 times longer lifespan compared to standard Wiha bits. In addition, the bright red fluorescent color marking ensures you can locate your bits instantly on the job site.

Product information FAQ

€19.80

In stock - tax incl.

Key features according to our expert

Length: 49 mm
Drive profile size (bit): 3
Blade thickness: Not applicable
Type of drive profile (bit): Pozidriv
Connection size (bit): 1/4"
Bit profile: PZ3
Number per pack: 5

Scope of delivery

5x TY-Bit 49 mm Pozidriv 1/4" PZ3

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 E6,3

All Features

Length: 49 mm
Drive profile size (bit): 3
Blade thickness: Not applicable
Type of drive profile (bit): Pozidriv
Connection size (bit): 1/4"
Bit profile: PZ3
Number per pack: 5
Esd article: No
Tool for electrics: No
With battery / rechargeable battery: No
Self service - packing: No

Brand WIHA
08075061
EAN 4010995421236
Supplier number WIHA 42123

Frequently asked questions about this product

Answered by specialists

Which screw types are these bits suitable for?: These bits are designed for fasteners with a Pozidriv PZ3 drive profile.
Can these bits be used in impact drivers?: Yes, thanks to the patented torsion zone, TY bits are suitable for standard drills and impact drivers.
What are the drive size and length of these bits?: The bits have a standard 1/4" E6,3 hex drive and an overall length of 49 mm.
What is included in this set?: The set includes 5 Wiha TY-Bits Pozidriv PZ3 with a length of 49 mm in a storage box.
What is the benefit of the TY-bit design?: It offers up to 120 times longer lifespan compared to standard Wiha bits and works with both T-shaped and Y-shaped screws.