Facom Series 1 Torq Set Bit - 1/4" hex shank. Commonly used in aerospace applications. Length = 25mm. Lead times can be long on large quantities.
The FACOM ETORM.104 is a professional-grade Series 1 standard screwdriver bit engineered specifically for high-torque Torq-Set® cruciform cruciform screws. Primarily used in aerospace engineering and military aviation maintenance to service specialized NAS structural fasteners, its cruciform layout features four offset wings that allow for intense tightening and breakdown torque without camming out or stripping the screw head.
Key Technical Specifications
- Tip Size: Torq-Set No. 4 (4 mm output thickness profile).
- Drive Size: 1/4" inch (6.35 mm) standard external hexagon shank, ensuring plug-and-play fitment with magnetic adapters, multi-bit hand drivers, and manual bit-holding screwdrivers.
- Overall Length: Compact 25 mm (or 26 mm depending on exact production batch boundaries) stubby form factor.
- Operation Profile: Strictly optimized for manual screwdriving applications to preserve maximum physical feedback and prevent damage to delicate aerospace components.
- Net Weight: 4 to 6 grams.
- Norm Compliance: Fully manufactured and certified to match international industrial production standards ISO 1173 and NF ISO 1173.
