Anti-corrosive
T2 technology the patent pending tooth design delivers up to 2x the life versus the previous model making cutting heavy metal faster and easier
Easy to sand
Rugged design and construction
Milwaukee® SHOCKWAVE IMPACT DUTY™ RED HELIX™ 48-89-4670 Drill Bit Set, 15 -Piece, Steel, Titanium-Coated Hand & Arm Protection Anti-corrosiveMilwaukee SHOCKWAVE IMPACT DUTY RED HELIX Drill Bit Set, Impact Drill Bit Set, System of Measurement: Imperial, VARIABLE HELIX Flute, Hex Shank, 1 4 in Shank, Cut Materials: Aluminum, Angle Iron, Medium Metal, Metal, Metal and Wood, Mild Steel, Plastic, Plywood, PVC, Sheet Metal, Steel, Thick Metal, Thin Metal, Wood, Steel, Finish: Titanium Coated, 15 PieceFeatures: RED HELIX technology combines QUAD EDGE tip, VARIABLE HELIX flute and thicker tapered