Milwaukee RED HELIX Series 48-89-2309 Jobber Drill Bit, 3/16 in Dia, 3.54 in OAL, Twist Flute, 3/16 in Dia Shank

The Milwaukee® RED Helix™ cobalt 3/16 in drill bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee® cobalt drill bits are designed with a variable Helix™ that includes an aggressive 35 deg helix angle which ends at 15 deg. The drill bits have QUADEDGE TIP™ to decrease heat buildup and drill faster. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes in hard metal, PVC and wood. The tapered drill bits feature a new enhanced tapered Web™ that strengthens the bit's core to increase flute durability. The cobalt twist drill bits are ideal for tough applications, providing up to 15X life vs black oxide drill bits.

• Cobalt alloy for up to 15X life vs black oxide drill bits
• 135 deg split point for precision start with no walking
• Variable-speed allows for precise hole placement on work surface
• QUAD EDGE Tip™ stays sharper longer
• Enhanced Tapered Web™ strengthens the bits core
• Three flat Secure Grip™ helps keep the bit fixed within the chuck