MILWAUKEE 4.0 x 71mm 1/4-Hex Quick-Change HSS-TiN Jobber Drill Bit - RED-HELIX - 2 Piece 48894808

MILWAUKEE® SHOCKWAVE IMPACT DUTY™ RED HELIX™ Titanium Drill Bits are engineered for use with impact drivers and drills.

Designed with a variable helix with an aggressive 35° Helix Angle which ends at 15°, RED HELIX™ Titanium Drill bits provide rapid chip removal which limits heat buildup resulting in bits that stay sharper longer.

The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Titanium (HSS-TiN) coating can be used in all drilling applications to give you up to 3X life vs. Black Oxide Drill Bits.

Features

• VARIABLE HELIX™ - Provides a solution to cutting vs clearing material removal problem. Allows for fast and efficient material ejection to reduce heat
• CHIP BREAKER™ - Splits up the size of the material from the cutting edge. Cools the material faster by breaking it into small pieces
• 135° Split Point Tip - Drill bit starts engaging the material on contact for fast starts. Drill bit does not walk across material
• Titanium Nitride (HSS-TiN) Coating - Reduces heat at cutting edge providing longer bit life
• 1/4"-Hex Quick-Change Shank - Provides improved productivity and is suitable for use in drills and impacts

Specifications

• Diameter: 4.0 mm
• Working Length: 26 mm
• Overall Length: 71.5 mm
• Shank: 1/4-Hex with Power Groove

Includes

• 2 x Bits