This Square #1 power bit is designed for extended-reach fastening applications where durability and precision are paramount. Forged from S2 modified shock-resistant steel, it delivers reliable performance under high-torque conditions and repeated impact without degradation. The proprietary CNC-machined tip ensures optimal geometry for square-drive fasteners, providing secure engagement and minimizing stripping or slippage. Precision-controlled heat treatment hardens the steel to resist wear and deformation, while the extended thermal processing of these extra-hard bits produces exceptional strength and service life compared to standard alternatives. The 3-1/2″ length accommodates deeper fastening points and hard-to-access areas on job sites. This 10-piece clamshell pack provides a dependable supply for professionals and contractors tackling complex fastening projects requiring both reach and reliability.
Features
Made from S2 modified shock resistant steel for professional performance and durability.
Proprietary precision CNC machined tips for excellent fit in fastener recess.
Precision controlled heat treatment for extreme durability and wear protection.
Extra hard bits undergo an extended heat treatment process giving them superior strength vs regular bits.
