• Suitable for hexagonal socket screws
• Ductile and tough for hard materials
• BiTorsion zone to absorb peak loads
• 1/4" hexagon drive (Wera connecting series 1)
• Take it easy tool finder: colour coding according to profile and size

BiTorsion bits for hexagon screws with elastic Torsion zone – where kinetic energy is diverted from peak loads – and softer BiTorsion zone to prevent the bit tip from twisting under peak loads. This greatly extends the product service life. Extra-hard; 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.