Milwaukee® 48-89-2329 Thunderbolt® RED HELIX™ Jobber Length Twist Drill Bit, Imperial, 1/2 in Drill - Fraction, 0.5 in Drill - Decimal Inch, Steel, Cobalt Coated

20220756 MFG #: 48-89-2329
Milwaukee® Jobber Length Twist Drill Bit, Series: Thunderbolt® RED HELIX™, Imperial, 1/2 in Drill Size - Fraction, 0.5 in Drill Size - Decimal Inch, 5.12 in Overall Length, 4-1/2 in Cutting Depth, Parabolic Flute, 4-1/2 in Flute Length, 3/8 in Shank, 3-Flat/Reduced Shank, 135 deg Point, Split Point, Right Hand Cutting, Steel Cutting Edge, Steel, Cobalt Coated, Applicable Materials: Wood, Metal, Plastic, PVC and Stainless Steel
  • 135 deg split point
• 135 deg split point for precision start no walking|Red Helix™ design for rapid chip removal|Chip Breaker™ decreased heat buildup|Secure Grip™ prevents bit from slipping in chuck