135 Degree Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550-TN TiN HSS-CO 8%-M42 RHS/RHC 21/64 MPN:54063
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G3071476
135 Degree Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550-TN TiN HSS-CO 8%-M42 RHS/RHC 21/64
This 135-degree heavy-duty cobalt jobber length drill bit from Chicago-Latrobe is designed for demanding drilling applications. Its split point design and 8% M42 high-speed steel alloy provide exceptional durability and heat resistance, while the TiN coating enhances hardness and wear resistance. Suitable for use in a variety of industries, including aerospace, automotive, and construction, this drill bit excels at drilling through tough materials such as steel, cast iron, and stainless steel. Its compact size and lightweight design make it easy to maneuver, reducing fatigue and increasing productivity. Perfect for heavy-duty drilling operations.
Top product features:
- 135 Degree Heavy-Duty Cobalt Jobber Length Drill has a 135 degree point angle for improved cutting performance.
- The drill bit is made with Cobalt for increased hardness and resistance to wear.
- The drill bit is coated with TiN for improved durability and reduced friction.
Top product applications:
- Machine Shops
- Automotive Repair
- Aerospace Industry
Jobber Length Drill Bit, Drill Bit Size 21/64 in, Drill Bit Point Angle 135 Degrees , Cobalt, TiN, Decimal Equivalent 0.3281, 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: 4.70
- Package Width: 0.40
- Package Height: 0.40
- Package Weight: 0.08
Product info last updated on February 5, 2026 9:13am UTC
Category: Cutting Tools