Makita B-39609 #2 Phillips Double-Ended Power Bit (3-1/2")

FEATURES:
• Rigorous Five-Step Manufacturing Process
• Precision-Fit Tip Minimizes "Cam-Out" and Stripping
• High-Quality Steel, Xtreme Torsion Technology

SPECIFICATIONS:
• MATERIAL: ?High-quality steel engineered? ?for impact drivers
• MACHINING: ?Yes
• HARDENING: Automatic Temperature Control?
• CORRECTION: ?Each bit is corrected after machining
• BURR REMOVAL: Proprietary method (efficient burr removal and cleaner? ?edges result in consistent bit-tip fitment)
• COATING: ?Proprietary gold coating