Milwaukee 48-89-2731 Jobber Drill Bit, 25/64 in. Dia, 5-1/8 in. L, Parabolic Flute, 3/8 in. Dia Shank

Thicker web provides greater strength and longer life
Black oxide coating provides lubricity and resists corrosion of the bit
135 degrees split-point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
3-flat Secure-Grip shank holds the bit firmly in the drill chuck
Reduced shank diameter for use in 3/8 inch chucks
AWG20.69
Tax included
SKU
100030067
In stock
Limited amount left at Primavera

Description

Milwaukee Thunderbolt black oxide jobber length drill bits are designed for extreme durability and long life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage. A specially designed parabolic flute form clears chips fast, while the 3-flat Secure-Grip shank holds the bit firmly in the drill chuck. The 135 degrees split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee Thunderbolt black oxide bits require less effort to drill through metal, wood and PVC and are highly recommended for use with portable drills.

Specifications

More Information
FinishBlack Oxide
MaterialHSS
TypeJobber Bit
Overall Length Imperial5-1/8 in.
Diameter Imperial25/64 in.
Shank Diameter Imperial3/8 in.
Shank Length Imperial1-3/8 in.
Point TypeSplit
Quick Change ShankNo
Shank Type3-Flat, Reduced
Cutting Edge MaterialHSS
Flute TypeParabolic
Point Angle (degree angle)135
Cutting DirectionRight Hand
Flute Length Imperial3-3/4 in.
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