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HELFER
Pillar drill Helfer TH-25
- Spindle speed
- 12, from 210 to 2,220 rpm
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Technical data sheet
General data
| Model | TH25 |
|---|
Headstock and spindle
| Speeds | 12, from 210 to 2,220 rpm |
|---|---|
| Motor | 550 W, 400 V / 50 Hz |
Other data
| Drilling capacity | 25 mm |
|---|
Data from our purchase record, subject to verification. Please confirm any important figure with us before purchase or come and see the machine.
Description and equipment
Pillar drill for the workshop
The Helfer TH25 is a pillar drill supplied by Heller Máquinas Herramienta (Elche). It is designed for drilling, countersinking and reaming in machine shops, maintenance workshops, light metalwork and vocational training.
Configuration of this unit
- Model: TH25
- Maximum drilling capacity: 25 mm (plate)
- 12 spindle speeds, from 210 to 2,220 rpm (plate)
- 550 W motor, 400 V / 50 Hz (plate)
- Floor-standing design, with height-adjustable table and slotted base (visible in the photos)
- Drill chuck on the spindle (visible in the photos)
Typical applications
Drilling sheet metal, sections and machined parts, countersinking and reaming in short runs, maintenance work and training stations.
See it at Ferrotall
The machine is at our premises in Monforte del Cid (Alicante), where you can come and see it; contact us to see it running or to receive a video. Our own service engineers take care of transport, installation and commissioning.
Frequently asked questions
What drilling capacity does the Helfer TH25 have?
According to the machine's own plate, it drills up to 25 mm in diameter and offers 12 spindle speeds, between 210 and 2,220 rpm. The low speeds suit large drills and steels, and the high speeds suit small drills, aluminium and other soft materials.
What electrical supply does it need?
The plate states a 550 W motor at 400 V and 50 Hz, i.e. a three-phase connection. This is the usual supply in industrial workshops. If your installation is single-phase, contact us before purchase so we can look at the most suitable solution.
What is the difference between a pillar drill and a bench drill?
A pillar drill stands on the floor and has a longer column, so it accepts taller workpieces under the spindle and a table adjustable over a wider range. A bench drill is placed on a workbench and takes up less space, but limits the height of the workpiece.
Visit, transport and commissioning
- See it running Visit it at our facilities or ask us for a video of the machine under power.
- Transport We handle dismantling, loading and transport to your workshop.
- Commissioning Installation, levelling and commissioning by our service engineers.
- More than 45 years Used machinery trading backed by our service engineers.
Request a quote
Pillar drill Helfer TH-25 · Ref. 055071