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Milwaukee 48-89-2848 1/2" THUNDERBOLT® Black Oxide Drill Bit

Manufacturer: Milwaukee Tool | Catalog # 48-89-2848 | North Coast Part # 1352238

$10.50/ea
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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 thebit firmly in the drill chuck. The 135° 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. The package includes 6 bits.

Technical Information

Bit Type
Twist
Coating
Black Oxide
Drilling Depth
4 in
Material
Steel
Point Angle
135
Shank Size
4-1/2 in L
Shank Type
3-Flat
Size
1/2 in

Packaging

Pkg Qty
6 Pack

Manufacturer Information

Family Brand Name
Milwaukee
Sub Brand
Thunderbolt

General Product Info

GTiN
00045242184767
Product UPC
04524218476
Used With
Portable Drills
Weight
0.230 lb

Dimensions

Diameter
1/2 in
Flute Length
4.0 in
Length
6 Inch
Overall Length
6 in
Shank Diameter
0.250 in