# Milwaukee 1/4 in. Cobalt Red Helix Twist Drill Bit, 3/8 in. Shank

- Brand: Milwaukee
- Category: Twist Drill Bits
- Model: 48-89-2313
- Price: $6.98
- URL: https://zecdepot.com/products/milwaukee-14-in-cobalt-red-helix-twist-drill-bit-38-in-shank

## Summary

Engineered for extreme durability, these Milwaukee Cobalt drill bits provide up to 15x longer life than black oxide alternatives. The QuadEdge Tip and 135° split point ensure faster drilling with reduced heat buildup and a precision start that prevents walking.

## Description

Engineered for extreme durability, these Milwaukee Cobalt drill bits provide up to 15x longer life than black oxide alternatives. The QuadEdge Tip and 135° split point ensure faster drilling with reduced heat buildup and a precision start that prevents walking.
- Cobalt alloy construction offers up to 15x longer life compared to black oxide drill bits
- QuadEdge Tip technology decreases heat buildup to allow for faster drilling speeds
- Variable Helix design with an aggressive 35° angle ensures rapid material extraction
- 135° split point tip provides a precision start and prevents bit walking
- Enhanced Tapered Web strengthens the bit's core to increase flute durability
- 3-Flat Secure-Grip shank helps keep the bit fixed securely within the chuck
- Versatile application for hard metals, stainless steel, PVC, and wood

## Specifications

- Self - Feeding: No
- Drill Bit Type(s) Included: Twist
- Shank Style: 3-Flat
- Tools Product Type: Power Tool
- Bit Material: Cobalt
- Material Application: Steel, Aluminum, Duct/Sheet Metal, Cast Iron, Stainless Steel
- Individual/Set: Individual
- Drill Bit Type: Twist
- Assembled Depth: 0.25 in
- Assembled Width: 4.09 in
- Shank Diameter: 0.375 in
- Bit Diameter: 0.25 in
- Bit Length: 4 in
- Assembled Height: 0.25 in
- Weight: 0.05 lbs
- Length: 0.29 in
- Width: 1.87 in
- Height: 5.75 in