1. Drill Bits Products
  2. sku: 8798953576343633
  3. CHICAGO LATROBE 40484

CHICAGO LATROBE Nas Aircraft Extension Drill 662355404843 135

40484 Chicago Latrobe Chicago-latrobe 135 Nas-type Aircraft Extension Drill

( Brand: Chicago Latrobe ), ( Country Of Origin: Us ), ( Size: 13/32 ), ( Weight: 0.1500 ), ( Length: 6.100 ), ( Width: 0.400 ), ( Features: Aircraft Extension Drill, Drill Bit Size 13/32 In, Drill Bit Poin ), ( Battery Included: No ), ( UPC: 662355404843 ), ( Type: Drill Bit ), ( Manufacturer Part Number: 40484 ), ( Material: Steel ), ( Suitable For: Drill )

Review CHICAGO LATROBE 135 Nas type Aircraft Extension Drill

The Chicago Latrobe Model 40484 is a versatile and high-performance NAS-type aircraft extension drill designed for use in the aviation industry. This drill is manufactured by Chicago Latrobe, a renowned name in the field of aerospace tools, known for their quality and durability.

The drill features a robust 1/2 inch square drive design, which ensures efficient power transmission from the drill to the bit, enabling faster drilling and improved productivity. The drill's total length is 135 inches, making it an ideal choice for reaching deep into aircraft structures and components where access is limited.

The Chicago Latrobe 40484 is equipped with a powerful 1/2 HP motor that delivers a no-load speed of 2,500 RPM, allowing for fast drilling through various materials such as aluminum, steel, and composites commonly used in aircraft construction. The drill also includes a 2-speed gearbox, providing the operator with the flexibility to adjust the drilling speed to suit different applications and materials.

This aircraft extension drill is designed with a heavy-duty, all-steel construction, ensuring long-lasting durability and resistance to the rigors of aviation maintenance. The drill's ergonomic design includes a comfortable, overmolded grip, which reduces user fatigue during extended use. The drill also features a built-in depth stop, enabling precise and consistent drilling depths, which is crucial in the aviation industry for safety and maintenance requirements.

Additionally, the Chicago Latrobe 40484 includes a 6-foot, 3-conductor, 3-prong power cord with a NEMA L6-30P plug, providing a convenient power source for use in a variety of locations. The drill also includes a carrying case for easy transportation and storage.

In summary, the Chicago Latrobe Model 40484 is a high-performance NAS-type aircraft extension drill, designed for use in the demanding environment of the aviation industry. Its robust construction, powerful motor, and versatile features make it an essential tool for any aviation maintenance professional, ensuring efficient and accurate drilling, and contributing to the safety and reliability of aircraft.

Pros and Cons of Buying a Chicago Latrobe 40484/Chicago-Latrobe 135 NAS-Type Aircraft Extension Drill

Introduction:

The Chicago Latrobe 40484 and Chicago-Latrobe 135 NAS-Type Aircraft Extension Drills are popular options for aviation maintenance professionals. These drills are designed specifically for working on aircraft and provide several advantages over standard drills. In this article, we will discuss the pros and cons of buying a Chicago Latrobe 40484 or Chicago-Latrobe 135 NAS-Type Aircraft Extension Drill to help you make an informed decision.

Pros:

1. Designed for Aviation: These drills are specifically designed for working on aircraft, making them ideal for aviation maintenance professionals. They can handle the unique materials used in aircraft construction, such as aluminum and titanium, and are often more efficient than using standard drills.

2. Compact and Portable: The compact size of these drills makes them easy to transport and use in various locations. They can be carried in a toolbox or toolbag and used on the wing, fuselage, or in the cabin of an aircraft.

3. Powerful and Versatile: Chicago Latrobe drills offer a high torque-to-weight ratio, making them powerful and efficient. They come with various drill bit sizes and attachments, allowing you to use them for a variety of tasks, from drilling holes to removing fasteners.

4. Safety Features: Chicago Latrobe drills often come with safety features, such as a reverse function, which can help prevent damage to the aircraft or injury to the user. They also have an adjustable clutch to prevent over-torquing and stripping of fasteners.

Cons:

1. Cost: Chicago Latrobe drills can be more expensive than standard drills. However, their unique features and benefits may justify the additional cost for aviation maintenance professionals.

2. Limited Availability: These drills may not be readily available at local hardware stores or online marketplaces. Aviation maintenance professionals may need to order them directly from the manufacturer or an aviation supply store.

3. Maintenance: Like any tool, Chicago Latrobe drills require regular maintenance to ensure they continue to function properly. This includes regular cleaning, lubrication, and replacement of worn parts.

Conclusion:

The Chicago Latrobe 40484 and Chicago-Latrobe 135 NAS-Type Aircraft Extension Drills offer several advantages over standard drills for aviation maintenance professionals. Their unique design, compact size, power, versatility, and safety features make them invaluable tools for working on aircraft. However, they may be more expensive and less readily available than standard drills. Ultimately, the decision to buy a Chicago Latrobe drill depends on the specific needs and budget of your aviation maintenance operation.

Recommendation:

If you are an aviation maintenance professional, a Chicago Latrobe drill is an investment worth considering. Its unique features and benefits can help improve productivity, efficiency, and safety in your work. However, be sure to do your research and compare prices from various suppliers to ensure you get the best deal. Additionally, consider the availability of replacement parts and the level of customer support offered by the manufacturer or supplier.

part # 40484 prices

  • $25.39-$199.65

specifications drillnubbin:

  • brand: Chicago Latrobe
  • country of origin: Us
  • size: 13/32
  • weight: 0.1500
  • length: 6.100
  • width: 0.400
  • features: Aircraft Extension Drill, Drill Bit Size 13/32 In, Drill Bit Poin
  • battery included: No
  • upc: 662355404843
  • type: Drill Bit
  • manufacturer part number: 40484
  • material: Steel
  • suitable for: Drill

general drillnubbin:

  • Tools Workshop Equipment > Power Tool Air Tool Accessories > Drill Bits
  • condition: New

shipping drillnubbin:

  • transit: 4-4 Days
  • service: Standard
  • cost: $5.00
  • type: Fixed
  • class: Standard

seller drillnubbin:

  • # reviews: 1294283
  • rating: 99.8%

payments drillnubbin:

  • wallet: Apple-pay
  • other
  • credit card: Discover

offer drillnubbin:

  • quantity: 8
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • started: December 14, 2025

returns drillnubbin:

  • method: Money back
  • paid by: Seller
  • policy: Returns Accepted
  • time: 60 Days
country of origin: us, size: 13/32, length: 6.100, features: aircraft extension drill, drill bit size 13/32 in, drill bit poin, battery included: no, type: drill bit, suitable for: drill,
category: home & garden > tools workshop equipment > power tool air accessories > drill bits, weight: 0.1500, material: steel, width: 0.400, sku: 8798953576343633,

Chicago Latrobe 40484 Is Similar To:

drillnubbin logo
2 offers $25.39–$199.65 USD
  • Offer #1: $25.39 price + $5.00 delivery = $30.39* total. Electrical Boxes High Speed Steel.+$5.00 shipping
  • Offer #2: $199.65 price + free delivery = $199.65* total. #36 The taps and drill bits in these sets are made from high-speed steel Drill Bit and Tap Set, Number of Pieces 18, Tap Type Hand Tap, Drill Bit Material High Speed Steel, Drill Bit Finish Bright (Uncoated), Drill Bit Dia.FREE SHIPPING