Images are examples, some edited with AI. The technical data are authoritative. AI notice
T Bit Set 50 mm Phillips PH1, 5-pcs. 1/4" E6,3 in Box - Wiha 41637
The Wiha T bit set PH1 contains five 50 mm Phillips bits with a patented torsion zone suited to T-shaped screws with a 90° angle. The extended torsion zone makes them compatible with power tools and impact screwdrivers, achieving 120x the lifespan of Wiha standard bits. Fluorescent coating keeps the bits easy to locate in the dark.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The Wiha T bit PH1 is engineered for T-shaped screws where the thread meets the screw head at 90°. Its patented extended torsion zone handles repeated impact loads, making it equally suitable for manual and power-tool use.
Benefits
- Patented torsion zone: 120x greater lifespan than Wiha standard bits
- Suitable for all screw types, optimised for T-shaped fasteners
- Compatible with power tools and impact screwdrivers
- Fluorescent coating: locatable with UV light in the dark
- 5-piece set in a compact storage box
Applications
Fastening all screw types in electrical, mechanical and assembly applications. For use with manual and impact screwdrivers. Made in Vietnam (HS 82079030).
Technical data
| Drive | Phillips PH1 |
|---|---|
| Length | 50 mm |
| Shank | 1/4" E6,3 |
| Contents | 5x T bit 50 mm Phillips PH1 |
| Box dimensions | 110 x 50 x 25 mm (L x W x D) |
| Standards | DIN 3126, ISO 1173, Style E6,3, DIN ISO 8764-1 |
| Weight | 0.072 kg |
| Manufacturer | Wiha |
| Manufacturer Nr. | 7041T901 |
| EAN | 4010995416379 |
| HS-Code | 82079030 |
| GPSR manufacturer information | Wiha Werkzeuge GmbH Obertalstraße 3-7 DE-78136 Schonach www.wiha.com |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | Vietnam |
| ESD version | TEC |
| Norm | DIN 3126, DIN ISO 8764-1, ISO 1173 |
Downloads
Accessories
ESD version
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.










