This professional screwdriver bit from Promat is designed for the highest demands in Torx fastenings in industry and trade. With the T50 profile and the standardized 1/2 inch (12.7 mm) internal square drive, it is the ideal tool for powerful assembly work where high torques need to be transmitted safely.
The bit socket is made of high-quality chrome vanadium steel, which guarantees extreme durability and break resistance. The surface is matt chrome-plated, which not only provides excellent corrosion protection but also ensures a non-slip grip – a decisive advantage when working in oily workshop environments.
The precise manufacturing ensures an exact fit in the screw head, minimizing wear and preventing slippage. The solid connection between the bit and the socket makes this tool a reliable partner for daily use with ratchets, extensions, or torque wrenches.
Product features
Precision profile: Highly accurate Torx T50 profile for optimal power transmission.
Robust construction: Made from alloyed chrome vanadium steel for industrial requirements.
Secure drive: 1/2 inch (12.7 mm) internal square with ball groove for a firm hold.
Durability: Matt chrome-plated surface effectively protects against rust and wear.
High torques: Optimized material hardness for transmitting large forces without deformation.
Versatile: Suitable for all common drive tools with 1/2" square.
The bit socket is made of high-quality chrome vanadium steel, which guarantees extreme durability and break resistance. The surface is matt chrome-plated, which not only provides excellent corrosion protection but also ensures a non-slip grip – a decisive advantage when working in oily workshop environments.
The precise manufacturing ensures an exact fit in the screw head, minimizing wear and preventing slippage. The solid connection between the bit and the socket makes this tool a reliable partner for daily use with ratchets, extensions, or torque wrenches.
Product features
Precision profile: Highly accurate Torx T50 profile for optimal power transmission.
Robust construction: Made from alloyed chrome vanadium steel for industrial requirements.
Secure drive: 1/2 inch (12.7 mm) internal square with ball groove for a firm hold.
Durability: Matt chrome-plated surface effectively protects against rust and wear.
High torques: Optimized material hardness for transmitting large forces without deformation.
Versatile: Suitable for all common drive tools with 1/2" square.
Brand: Promat
Article number: 4000 821352
Drive: 12.7 mm (1/2 inch) internal square
Profile: Torx (T-profile)
Size: T50
Material: Chrome vanadium steel
Surface: Matt chrome-plated
EAN: 4015448483830
Article number: 4000 821352
Drive: 12.7 mm (1/2 inch) internal square
Profile: Torx (T-profile)
Size: T50
Material: Chrome vanadium steel
Surface: Matt chrome-plated
EAN: 4015448483830
| Technical characteristic | Value |
|---|---|
| Condition | New |
| Age rating | No age restriction |
| Variation ID | |
| Manufacturer | Promat |
| Content | 1 piece |
| Weight | 100 g |
| Dimensions | 50×50×50mm |
| Item ID | 1234598805 |
| Item ID | 1234598805 |

Promat
Promat screwdriver bit 1/2 inch Torx T50 CV steel bit socket wrench
Item number BER-239
EAN 4015448483830
Condition New
Available quantity
${ $store.getters.currentItemVariation.stock.net }
EUR 3.89
*
Content
1 piece
immediately available
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