EFM 138 Chucks

The Tombstone Specialist

EFM 138 chucks are easily mounted in custom fixture designs due to the reduced projection height. Especially suited for thinner-walled tombstones.

Features & Benefits
  • Mid-sized diameter fits most applications
  • Top side mounting for ease of integration
  • Reduced projection height by mounting in fixtures
  • Optional timing notch in face of the chuck
  • Stainless steel body option (EFM 138-SS)