135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 912 Steam Oxide HSS RHS/RHC 3/8 MPN:40582
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Free Shipping
In Stock
SKU
510-G1420526
135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 912 Steam Oxide HSS RHS/RHC 3/8
This 135-degree NAS-type aircraft extension drill is designed for high-performance machining and drilling applications. Its 135-degree point angle and split point design allow for precise drilling and reduced walking on materials. Made from high-speed steel and treated with black oxide, this drill bit provides durability and resistance to wear. Its 28-degree rake angle enhances cutting efficiency and reduces heat buildup. Suitable for drilling in a variety of materials, including metals and composites, this drill bit is ideal for aerospace, automotive, and industrial manufacturing applications where precise drilling is critical.
Top product features:
- 135 Degree NAS-Type Aircraft Extension Drill
- Drill Bit Point Angle 135 Degrees
- Split Point Design for Easy Pilot Hole Creation
Top product applications:
- Drilling holes in aircraft materials
- Drilling holes in high-strength metals
- Drilling holes in precision engineering applications
Aircraft Extension Drill, Drill Bit Size 3/8 in, Drill Bit Point Angle 135 Degrees , Split Point, High Speed Steel, Black Oxide, 28 Degrees , Material Grade - Machining High Performance, Maximum Drilling Depth 1 1/2 in, Fractional Inch, 4xD
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: 12.10
- Package Width: 0.50
- Package Height: 0.50
- Package Weight: 0.32
Product info last updated on March 27, 2026 11:22am UTC
Category: Cutting Tools