Guide Tubes

Most borescope guide tubes are made of metal and remain rigid throughout the inspection process. With that said, if you need additional flexibility for your borescope, flexible guide tubes are also available. These accessories allow operators to direct the borescope’s tip to the left or right, up or down. Articulation and flexibility come in handy when you’re inspecting a hard-to-reach space!

As you shop for guide tubes for borescopes, it may help to check your engine’s maintenance manual for recommendations. Manufacturers frequently include borescope guide tube part numbers in their manuals. Some of the most popular Pratt & Whitney guide tubes, for example, include PWC34910-200, PWC34910-400, and the PWC34910-600.

A Guide Tube for Every Type of Inspection 

Borescope guide tubes are useful for a wide range of inspection jobs. Whether you’re monitoring the integrity of an airplane turbine, assessing a possible blockage in a pipe system, or performing a routine inspection on a piece of manufacturing equipment, there’s a borescope guide tube right for the job. 

Whatever your reason for inspection, having the right tool will make all the difference. A flexible borescope guide tube allows you to maneuver through tight spaces that are normally out of sight, giving you a unique perspective into a spot you might otherwise never see for yourself. This leads to more thorough inspections without jeopardizing the integrity of the engine, turbine, or pipe itself. 

Buy or Rent a Borescope Guide Tube Now

If you’re eager to harness the power of a borescope guide tube for your next inspection job, USABorescopes has you covered. We rent and sell borescopes and borescope accessories like guide tubes for a wide range of industries and applications. Not sure where to start? Reach out to our team today for a quote! Call (931) 362-3004, (912) 480-4960 (Spanish), or email us at sales@usaborescopes.com.