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15/64 in. Thunderbolt Black Oxide"

15/64 in. Thunderbolt Black Oxide"

Mfr. Model # 

48-89-2721

|

Item # 

10101361

|

UNSPSC # 

0045242166909

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Product information

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, which provides ultimate strength and protects against side-load breakage. A specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start, 135 split point tip starts on contact to keep the bit from walking for fast accurate holes. Excellent for drilling on curved surfaces, requires less effort to drill and is highly recommended for use with portable drills.

Features

  • Extreme durability: thicker web provides greater strength and longer life
  • Corrosion resistant: black oxide coating provides lubricity and resists corrosion of the bit
  • Reduced slipping: 3-flat Secure-Grip™ shank holds the bit firmly in the drill chuck
  • Fast, accurate drilling: 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
  • Versatile: reduced shank diameter for use in 3/8 in. chucks

Specifications

Specifications

Surface Coating
Black Oxide
Package Quantity
1
Cut Direction
Right Hand / Clockwise
Drilling Depth
4.0 in
Bit Diameter
0.234375
Quick Change Impact Driver Bit
No
Package Contents
(1) 15/64" Thunderbolt Black Oxide Drill Bit
Drill Bit Length Type
Jobber
Minimum Chuck Size Required
1/4 in
Weight
0.045 Inches
Length
6.0 Inches
Single / Double Ended
Single
Drill Point Angle
135°
Series
Milwaukee® Thunderbolt® Black Oxide
Bit Material
Black Oxide
Recommended Safety Equipment
Safety Glasses
Shank Diameter
0.25 in
Bit Type
Twist
Drill Diameter
0.234 in
Drill Point Design
Split
Flute Length
4.0 in
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