135 Deg Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550-TN TiN HSS-CO 8% (M42) RHS/RHC, N28 MPN:54038
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Free Shipping
In Stock
SKU
510-G3681133
135 Deg Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550-TN TiN HSS-CO 8% (M42) RHS/RHC, N28
This heavy-duty 135° cobalt jobber length drill is engineered for demanding metalworking applications. Constructed from high-speed steel with a titanium nitride (TiN) coating, it provides exceptional durability and resistance to wear and heat. The split point design and 8% cobalt content ensure a long lifespan and improved hole accuracy. Suitable for use in a variety of industries, including aerospace, automotive, and manufacturing, this drill is ideal for drilling through tough materials such as stainless steel, titanium, and hard alloys. Its compact size and high precision make it a valuable tool for precision machining and metal fabrication.
Top product features:
- 135 Degree Point Angle provides improved cutting performance in a variety of materials.
- Split Point design allows for easy starting and reduced risk of drill breakage.
- TiN coating enhances durability and resistance to wear.
Top product applications:
- Drilling through hard materials such as stainless steel and high-speed steel
- Drilling in applications where high heat and friction are present
- Drilling in situations where the drill bit will not be lubricated
Jobber Length Drill Bit, Drill Bit Size #28, Drill Bit Point Angle 135 Degrees , Cobalt, TiN, Decimal Equivalent 0.1405, 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: 3.00
- Package Width: 0.10
- Package Height: 0.10
- Package Weight: 0.01
Product info last updated on April 7, 2026 8:21pm UTC
Category: Cutting Tools