RED HELIX™ Technology combines QUAD EDGE™ Tip, VARIABLE HELIX™ Flute, and thicker tapered web ; QUAD EDGE Tip™ Stays Sharper Longer ; VARIABLE HELIX™ flute designed for rapid chip removal ; Thicker tapered web design increases bit strength ; Cobalt for 15X Life vs. Black Oxide Drill Bits ; 3-FLAT SECURE-GRIP™ prevents bit from slipping in chuck ; Designed for use with Drill Drivers ; Laser etched size for easy identification ; Customizable accessory case is designed for use in PACKOUT™
RED HELIX™ Technology combines QUAD EDGE™ Tip, VARIABLE HELIX™ Flute, and thicker tapered web ; QUAD EDGE Tip™ Stays Sharper Longer ; VARIABLE HELIX™ flute designed for rapid chip removal ; Thicker tapered web design increases bit strength ; Cobalt for 15X Life vs. Black Oxide Drill Bits ; 3-FLAT SECURE-GRIP™ prevents bit from slipping in chuck ; Designed for use with Drill Drivers ; Laser etched size for easy identification ; Customizable accessory case is designed for use in PACKOUT™