Bosch TI2135 1/8" Jobber Length Titanium Coated Drill Bit 2 Bits per Pack

• Titanium drill bits last 6X longer than black oxide bits.
• Surface hardness in excess of 80 HRC allows for penetration of tough materials
• The speed helix design penetrates 3X faster than standard bits.
• 135° split point starts on contact w/no walking or skating, no center punch req

Speed helix design for faster penetration. Titanium coating for longer life. Decreases friction between bit and work piece, extending bit life. 135 degree split point starts on contact in all types of metal. 3/8" reduced shank.