135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 906 Steam Oxide HSS RHS/RHC 5/16 MPN:40478

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Brand: Chicago-Latrobe
Part #: 40478
UPC: 662355404782
SKU
510-G2624106
$76.47 for Order Qty of 3
Regular Price $35.69 Special Price $25.49

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135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 906 Steam Oxide HSS RHS/RHC 5/16

The Chicago-Latrobe 135 Degree NAS-Type Aircraft Extension Drill is a high-performance tool designed for precise drilling in aircraft and other applications. Its 135-degree point angle allows for smooth, controlled drilling in tight spaces, while its high-speed steel construction and black oxide finish provide durability and resistance to wear. With a maximum drilling depth of 1 1/4 inches, this drill is ideal for use in aerospace, automotive, and industrial settings where precision and reliability are paramount. Its compact size and lightweight design make it easy to maneuver in confined areas, making it a valuable addition to any professional's toolkit.

Top product features:

  • 135 Degree NAS-Type point angle for precise drilling
  • Split point design for reduced walking and improved hole quality
  • High Speed Steel for increased durability and resistance to wear

Top product applications:

  • Drilling holes in aircraft parts
  • Drilling holes in metal components for aerospace applications
  • Drilling holes in high-performance materials such as titanium and stainless steel
Aircraft Extension Drill, Drill Bit Size 5/16 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 1/4 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: 6.00
  • Package Width: 0.30
  • Package Height: 0.30
  • Package Weight: 0.10
Product info last updated on February 1, 2026 12:32pm UTC Category: Cutting Tools
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In stock