135 Deg Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550 Straw HSS-CO 8%-M42 RHS/RHC No 57 MPN:46727
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Free Shipping
In Stock
SKU
510-G1543866
135 Deg Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550 Straw HSS-CO 8%-M42 RHS/RHC No 57
This heavy-duty 135-degree cobalt jobber length drill from Chicago-Latrobe is designed for demanding drilling applications. With a split point and non-coolant through design, it excels in high-temperature environments and provides long tool life. Suitable for drilling into a variety of materials, including steel, cast iron, and stainless steel, this drill bit is ideal for use in manufacturing, repair shops, and heavy industry. Its cobalt construction and straw/bronze coating enhance durability and heat resistance, making it a reliable choice for professionals who require high-performance drilling tools. It's a versatile addition to any workshop or job site.
Top product features:
- 135 Degree Point Angle provides improved hole accuracy and reduced walking on hard materials.
- Cobalt alloy provides increased hardness and wear resistance for longer tool life.
- Split Point design allows for easy starting and reduced risk of slipping out of material.
Top product applications:
- Drilling through copper tubing and other soft metals
- Drilling through aluminum and other non-ferrous metals
- Drilling through stainless steel and other high-hardness metals
Jobber Length Drill Bit, Drill Bit Size #57, Drill Bit Point Angle 135 Degrees , Cobalt, Straw/Bronze, Decimal Equivalent 0.0430, Wire, 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: 0.10
- Package Width: 0.10
- Package Height: 1.70
- Package Weight: 0.10
Product info last updated on February 4, 2026 4:54pm UTC
Category: Cutting Tools