135 Degree Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550-TN TiN HSS-CO 8% (M42) RHS/RHC 1/2 MPN:54069
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G2095213
135 Degree Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550-TN TiN HSS-CO 8% (M42) RHS/RHC 1/2
This heavy-duty 135 degree cobalt jobber length drill bit is designed for demanding drilling applications, offering superior durability and performance. Constructed from high-speed steel (HSS) with a 8% cobalt content (M42) and a titanium nitride (TiN) coating, this drill bit resists wear and heat, extending its lifespan and reducing the risk of breakage. Ideal for use in metalworking, the 1/2 inch drill bit is suitable for drilling through a variety of materials, including steel, aluminum, and copper, and is particularly effective in applications where high accuracy and precision are required, such as in aerospace and automotive manufacturing.
Top product features:
- 135 Degree Heavy-Duty Cobalt Jobber Length Drill has a split point for easy starting and reduced walk.
- The drill bit is made with Cobalt for increased hardness and wear resistance.
- The TiN coating provides a durable and long-lasting surface protection.
Top product applications:
- Drilling through thick steel plates
- Drilling through hardened steel
- Drilling through tough, abrasive materials
Jobber Length Drill Bit, Drill Bit Size 1/2 in, Drill Bit Point Angle 135 Degrees , Cobalt, TiN, Decimal Equivalent 0.5000, 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: 6.20
- Package Width: 0.60
- Package Height: 0.60
- Package Weight: 0.24
Product info last updated on February 1, 2026 10:18am UTC
Category: Cutting Tools