MILWAUKEE RED HELIX 23/64" x 117mm HSS Cobalt Drill Bit 48892320

Features

• Engineered for extreme durability in hard metal applications
• Variable Helix with a 35° to 15° aggressive angle for rapid material ejection
• Quad Edge Tip with four cutting edges for faster drilling in hardened materials
• Creates smaller chips to minimize burn-out risk
• Enhanced Tapered Web for a wider core towards the shank
• Prevents bit breakage near the shank
• Cobalt Alloy construction enhances durability and prevents overheating
• Provides up to 15X life compared to Black Oxide Drill Bits

Specifications

• Coating: Cobalt
• Length: 117mm
• Usable Length: 81mm
• Width: 23/64"
• Materials: Stainless Steel, Cast Iron, HSS Steel, Steel, Wood, PVC & Plastics