1/2" Thunderbolt Black Oxide Drill Bit MPN:48-89-2738
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Free Shipping
In Stock
SKU
510-G7448454
1/2" Thunderbolt Black Oxide Drill Bit
This Milwaukee 1/2in Thunderbolt Black Oxide Drill Bit is a high-performance jobber length drill bit designed for heavy-duty applications. Its 135-degree point angle and split point design provide efficient cutting and reduced walking, while the black oxide coating resists corrosion and wear. Ideal for use in metalworking, construction, and industrial settings, this drill bit excels in drilling through tough materials such as steel and iron. Its high speed steel construction ensures durability and long lifespan, making it a reliable choice for professionals and serious DIYers alike. Perfect for drilling large holes quickly and accurately.
Top product features:
- High Speed Steel construction for durability and resistance to wear
- 135 Degree point angle for improved hole accuracy and reduced walking
- Split Point design for easy starting and reduced chance of slipping out of material
Top product applications:
- Drilling holes in wood for carpentry projects
- Drilling holes in metal for machinery repair
- Drilling holes in concrete for masonry work
Jobber Length Drill Bit, Drill Bit Size 1/2 in, Drill Bit Point Angle 135 Degrees , High Speed Steel, Black Oxide, Fractional Inch, Drill Bit Point Type Split Point, Non-Coolant Through
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.20
- Package Width: 2.20
- Package Height: 8.10
- Package Weight: 0.70
Product info last updated on February 2, 2026 6:58am UTC
Category: Cutting Tools