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Milwaukee 48-89-2221 3/8" Thunderbolt® Titanium Coated Drill Bit

Manufacturer: Milwaukee Tool | Catalog # 48-89-2221 | North Coast Part # 1685086

$12.52/ea
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Order by Tuesday 4:00pm PT for delivery Wednesday
Out of stock, call for availability
Milwaukee Thunderbolt Titanium coated drill bits are designed for extreme durability and up to 3X longer life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage. The titanium coating reduces heat build-up and keeps the bit sharp to extend performance. 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 split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee Thunderbolt Titanium Coated bits require less effort to drill through wood, metal and PVC, and are highly recommended for use with portable drills.

Technical Information

Applications
For Non-Ferrous Metals, Plastic, Steel, Wood
Coating
Titanium
Cutting Depth
3-5/8 in
Cutting Direction
Right
Drilling Depth
6.0 in
Material
Steel
Point Angle
135
Shank
3-Flat
Shank Size
3/8 in
Shank Type
3-Flat Secure Grip
Size
3/8 in

Manufacturer Information

Family Brand Name
Milwaukee
Sub Brand
Thunderbolt

General Product Info

GTiN
00045242187997
Product UPC
04524218799
Used With
Portable Drills
Weight
0.125 lb

Dimensions

Diameter
3/8 in
Flute Length
3-5/8 in
Length
6.8 Inch
Overall Length
5 in
Shank Diameter
0.375 in