• Hardened core for extra strength and durability.
• Flexible Torsion Zone absorbs torque peaks and reduces breakage (Torsion bits only).
• "Extra Grip" ribs grip the screw and reduce slipping (specific bits only).
• Tough quality, professional screwdriver bits
• High quality European steel for long life
• Made to German DIN Manufacturing standards for accurate fitting to screwhead

DT7247