Egg Cup Bushing

Key Features

  • Ideal for horizontal and vertical sheet metal work
  • Red anodized aluminium
  • Use with Standard SF and SFM Bushings
  • Create special ID sizes to suit
  • Can be used for 3 stage pilot, drill and reaming
  • Etched part code and size range as standard

ORDERING INSTRUCTIONS: Identify the OD size required based on the standard drill range. Example 14" drilled hole: SF-32-16 .2500 and ECB-500

Egg Cup Bushings are right angle drilling guides for accurate pistol drill alignment. Boneham Egg Cup bushing fixtures are designed to provide and accurate and portable drilling fixture. The aluminium cup element is light and durable. Furthermore, Egg cup bushings are ideal for applications in sheet metal or rivet drilling in aerospace. Egg cup bushings can also be used for 3 stage operations such as pilots, drills and reams. Boneham egg cup bushings use SF and SFM standard bushings and lock screws. This is interchangeable tooling with standard fixtures and handle bushings.