Product image for Milwaukee 48-89-2728 11/32 Inch THUNDERBOLT® Black Oxide Bit
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Milwaukee 48-89-2728 11/32 Inch THUNDERBOLT® Black Oxide Bit

Manufacturer: Milwaukee Tool | Catalog # 48-89-2728 | Codale Part # 4609463
$5.20/ea
ea
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Prop 65 Warning Prop 65 Warning Primary Spec Sheet
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.

Technical Information

Applications
For Portable Drills
Bit Type
Twist
Coating
Black Oxide
Drilling Depth
4 in
Shank Type
3-Flat
Size
11/32 in

Packaging

Pkg Qty
1

Manufacturer Information

Brand
Milwaukee Tool
Sub Brand
Thunderbolt®

General Product Info

12-Digit UPC
045242166992
Finish
Black Oxide
Product UPC
04524216699
Weight
0.105 lb

Dimensions

Diameter
11/32 Inch
Flute Length
4.0 in
Length
6 Inch
Shank Diameter
1/4 in

Certifications & Compliance

Prop 65 Warning
No
Features
  • Extreme durability: thicker web provides greater strength and longer life
  • Fast, accurate drilling: 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
  • Reduced slipping: 3-flat Secure-Grip™ shank holds the bit firmly in the drill chuck
  • Versatile: reduced shank diameter for use in 3/8 in. chucks
  • Corrosion resistant: black oxide coating provides lubricity and resists corrosion of the bit
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