DDG Thread Verification & Chasing Toolholders

This video demonstrates the compliance capabilities of a typical DDG Series Toolholder. The thread in this video is M12 X 1.75.

NEW VISTA SUPERCOMPLIANT TOOLHOLDERS

DDG Series

— Permits tools to follow threads that are significantly displaced —

DDGX2 Supercompliant Toolholder
DDGX2 Supercompliant Toolholder

FEATURES

  • Used with a variety of thread-verification and thread-chasing powered Units. Self-centering.
  • Popular in multiple-spindle applications.
  • Eliminates jamming, cross-threading and off-axis re-cutting resulting from misalignment between the tool and the threaded feature.
  • Also used in applications where metallic adhesions (on the thread gage member or chasing tool) would otherwise be a problem.
  • Will find and follow threaded holes (or external threads) that are out of position up to 5mm (Ø10mm true position); or out of square up to 3º.
  • High torque rating due to sophisticated oldham principle design.
  • Can be tuned for new applications in a matter of minutes. No disassembly or shims are required.
Photo M2080-2 shows a DDGX2 Supercompliant Toolholder on a high-torque New Vista WSH Type 2 Thread Unit. This one is set for thread chasing.
Photo M2080-2 shows a DDGX2 Supercompliant Toolholder on a high-torque New Vista WSH Type 2 Thread Unit. This one is set for thread chasing.
Photo M2081 shows a pair of DDGX2s in a thread verification application. There are a total of four of these in the station shown, each driven by a New Vista FLX Spindle Unit. You can see this in video VCTH10:
Photo M2081 shows a pair of DDGX2s in a thread verification application. There are a total of four of these in the station shown, each driven by a New Vista FLX Spindle Unit. You can see this in video VCTH10:
* These models are to be used for reference only. The final product may differ from the models shown. Please contact a New Vista Engineer for more detail.

Applications Assistance

An Application Form is available from the New Vista website: https://www.newvistacorp.com/contact/. Fill in the blanks and send it to [email protected]. Or you can get help by calling this U.S. telephone number: 410-342-3820, then 0, and then ask for Applications Assistance. We speak English and Spanish. A New Vista Applications Engineer will help you select the proper Thread Unit and Thread Gage or Chasing Members — and work with you if you need a special, or a system.