Model 2598 Hopper Fed Twin Track
T-Nut Drive Machine


The Sigma Twin Track T-nut Machine inserts two closely spaced t-nuts at a time into a single workpiece. The machine drives standard Sigma hopper-fed t-nuts or can be configured to Use Sigma Rivet style t-nuts for superior holding power. With the optional double-spindle drill unit, the Sigma Twin Track combines drilling and t-nut driving into a single operation.



  • Increase efficiency with the new SIGMA Twin Track T-Nut Driver and Twin Track T-Nut Drill Drive Machine.

  • Now Insert T-Nuts as close as 3 inches apart

  • Drive or Rivet T-Nuts in Place

  • Combine drilling and driving into a single operation with optional two spindle drill unit



251 Nantucket Blvd., Toronto  ON  Canada  M1P2P2

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