Product Description
The Milwaukee 48-89-2848 THUNDERBOLT 1/2 In. Black Oxide Drill Bit is designed for extreme durability and long life. The thicker core provides strength and protects against breakage. Its parabolic flute form clears chips fast to keep the bit cool. The 135 split point tip starts on contact to prevent walking for fast, accurate holes.
- Extreme durability - thicker web provides greater strength and longer life
- Fast, accurate drilling - 135 deg 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
Product Highlights
This drill bit is versatile with a reduced shank diameter for use in 3/8 in chucks and a corrosion-resistant black oxide coating.
Product Information
Standard Information
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Brand: MILWAUKEE
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Manufacturer Part Number: 48-89-2848
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Country of Origin: CN
Technical Specifications
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Brand: Milwaukee
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MPN: 48-89-2848
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Finish: Black Oxide
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Flute Type: Parabolic
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Point Type: Split
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Shank Size: 3/8 in
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Shank Type: 3-Flat/Reduced
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Point Angle: 135 deg
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Flute Length: 4 in
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Cutting Depth: 4-1/2 in
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Overall Length: 6 in
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Applicable Materials: Metal, Plastic and Wood
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Cutting Edge Material: HSS
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Drill Diameter Measurement System: Imperial
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Drill Bit Size: 1/2 in
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Drill Bit Type: Jobber Length Drill Bit
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Drill - Fraction: 1/2 in
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Drill - Decimal Inch: 0.5 in
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Material: HSS
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Coating: Black Oxide
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Application: Metal|Wood|Plastic
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Decimal Equivalent: 0.5
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Size: 1/2"
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Diameter: 1/2"
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Length: 6"
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Shank: 3/8" Reduced 3-Flat
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Hand of Cut: Right Hand Cut
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Drill Diameter: 1/2 in
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Point Style: Split
