This Drill Bushing Cup/Egg Cup (P/N  9536881-T) is machined from 6061-T6 Aluminum.  This model of the Drill Bushing Cup is used with all standard 1/2″-13 UNC Threaded Drill Bushings.  The center bore is fitted with a 1/2″-13 Stainless Steel “Heli- Coil” threaded insert to provide a durable and lasting connection for these threaded drill bushings.

The photos also show SAS-Canada Threaded Drill Bushing (sold separately – individually or as part of a set of drill bushings).

This Drill Cup is used as an aid to more accurately drill out existing fasteners or the initiation of a drilled hole in a flat or curved surface. The Drill Bushing Egg Cup has been Anodized to give it the red color, and to maintain a cleaner harder surface finish than bare aluminum. This drill cup is infinitely more durable than similar cups made of plastic.   

The improved design provides for an open base with better visibility of the drill point during use.  The four legs ensure a stable base on flat surfaces, as well as maintaining a 90-degree angle between the drill and the surface being drilled even on curved surfaces like the leading edge of a wing or flight control.

The SAS-Canada Drill Bushing Egg Cup can be considered a “Lifetime Tool” based on its durable design, anodized finish and the material from which it is precision machined.  

Get yours today…  to add value to your workmanship.