135 Degree Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550ASP Straw HSS-CO 5%-M35 RHS/RHC 1/4-E MPN:47716
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Free Shipping
In Stock
SKU
510-G1930957
135 Degree Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550ASP Straw HSS-CO 5%-M35 RHS/RHC 1/4-E
This heavy-duty 135-degree cobalt jobber length drill bit from Chicago-Latrobe is designed for demanding drilling applications. With a split point and straw/bronze coating, it provides smooth, efficient cutting and reduced wear on the bit. The 5% cobalt content ensures high hardness and resistance to heat and wear, making it ideal for drilling through tough materials such as steel and cast iron. Its jobber length design allows for precise control and accurate hole placement. Suitable for use in industrial, manufacturing, and construction settings, this drill bit is a reliable choice for professionals who demand high-performance drilling tools.
Top product features:
- 135 Degree Point Angle for improved drilling in hard materials
- Split Point Design for easier starting and reduced walking
- Cobalt Construction for increased durability and heat resistance
Top product applications:
- General Machining
- Heavy-Duty Drilling
- Precision Metalwork
Jobber Length Drill Bit, Drill Bit Size 1/4 in, Drill Bit Point Angle 135 Degrees , Cobalt, Straw/Bronze, Decimal Equivalent 0.2500, Fractional Inch, Drill Bit Point Type Split Point, Non-Coolant Through, Number of Coolant Holes 0
Additional Information
- Country of Origin: US
- 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: 2.10
- Package Width: 0.10
- Package Height: 0.10
- Package Weight: 0.01
Product info last updated on February 4, 2026 8:17am UTC
Category: Cutting Tools