135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 912 Steam Oxide HSS RHS/RHC No 57 MPN:11181
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Free Shipping
In Stock
SKU
510-G1208440
135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 912 Steam Oxide HSS RHS/RHC No 57
This 135-degree NAS-type aircraft extension drill is designed for high-performance machining and drilling in a variety of applications. Its split point and 135-degree point angle provide optimal performance and accuracy in drilling through tough materials. Constructed from high-speed steel and finished with a black oxide coating, this drill bit is built to withstand heavy use and maintain its sharpness. Ideal for use in the aerospace industry, this drill bit is perfect for drilling holes in aircraft components, engines, and other high-strength materials. Its compact size and lightweight design make it easy to maneuver and reduce fatigue.
Top product features:
- 135 Degree point angle for improved drilling precision and control
- Split point design for reduced walking and improved hole quality
- High Speed Steel construction for increased durability and drilling efficiency
Top product applications:
- Drilling holes in aircraft materials such as aluminum or titanium
- Drilling precise holes in complex aircraft components
- Drilling holes in hard-to-reach areas of aircraft structures
Aircraft Extension Drill, Drill Bit Size #57, Drill Bit Point Angle 135 Degrees , Split Point, High Speed Steel, Black Oxide, 28 Degrees , Material Grade - Machining High Performance, Maximum Drilling Depth 3/4 in, Wire, 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: 12.24
- Package Width: 0.55
- Package Height: 0.55
- Package Weight: 0.19
Product info last updated on April 12, 2026 8:00am UTC
Category: Cutting Tools