HARTNER

Modular HSS-Drills

MULTIPLEX | The drill system with interchangeable inserts.
Hartner Multiplex Halter
For particularly high cutting capacities in the diameter range of ø 10 up to 210 mm, HARTNER has developed the versatile interchangeable insert drilling system with internal cooling MULTIPLEX.

Multiplex-HOLDERS

 

Top-Performers.

The Multiplex system offers different HOLDERS – optionally with straight shank or morse taper (MT).

| Drilling depths 3xD, 5xD und 7xD.
| Large drilling depths up to 20xD.
| For stepped holes with countersink angles 90° and 180°.

On these holders, a variety of different INSERTS can be mounted depending on the field of application. In this way, the Multipex system is suitable for any drilling task.

PM HSS-E-Inserts

CORE of the MULTIPLEX-System.

 

The core of the MULTIPLEX-system consists of PM HSS-E inserts. These inserts are available in diameters up to ø 210 mm. Compared to previous HSCO-inserts the advantages are: Increased too life and/or less machining time by higher cutting speeds.

MULTIPLEX

 

BENEFITS

Particular BENEFITS of Multiplex.

  • No regrinding or recoating costs – ONLY the insert is replaced!.
  • Quick and simple change oft he insert inside the machine.
  • Variable cutting material and variable coating.
  • High cutting capacity and optimal tool life thanks to internal cooling and wear-resistant inserts.
  • Reduced storage costs, as one holder can be applied for serveral insert diameters.

MULTIPLEX – The All-Rounder among the HSS-Drills.

HARTNER

Modular Carbide Tipped Drills.

 

HARTNER‘s modular drilling system MULTIPLEX is also available with solid carbide inserts for conventional machining. These carbide inserts are suitable for machining of diameters from ø 10 up to 65 mm.

For drilling steel beams under instable conditions, HARTNER has designed special carbide inserts – MULTIPLEX HPC. The MULTIPLEX HPC system offers high-performance inserts for drilling diameters from ø 11 up to 40 mm.

Learn more about HARTNERs modulare carbide-tipped drills under www.dittmann-tools.de/