PFI Series · CNC Portal Milling Machine

BZT PFIVersatility in a small footprint

The PFI series offers a stationary gantry in a space-saving design.

500 × 300 mmWork area
515 × 300 × 135 mmTravel X·Y·Z
0.02 – 0.03 mmRepeatability
Gallery

Design & Details

Work area
500 × 300 mm
Travel X·Y·Z
515 × 300 × 135 mm
Repeatability
0.02 – 0.03 mm
Technical data & design

What defines the PFI

Work area

Clamping area X × Y
500 × 300 mm
Travel X
515 mm
Travel Y
300 mm
Travel Z
135 mm

Drive & mechanics

Repeatability
0.02 – 0.03 mm
Drive
Stepper or closed-loop stepper motor, 4.2 A / 3.3 Nm per axis
Ball screws
Ball screws in all axes
Linear guides
Bosch Rexroth with guide carriages

General

Category
Entry-level & education
Special feature
Compact benchtop milling machine, minimal space requirement

Design

Compact CNC gantry milling machine with fixed gantry and moving table – making it a very stable milling machine.

Ball screws in all axes provide a very good repeatability of 0.02 – 0.03 mm.

Linear guides and guide carriages from Bosch Rexroth.

Suitable for series production, model making, jewellery machining and education.

Control & drive

Stepper motor and power stage with 4.2 A / 3.3 Nm per axis, alternatively a closed-loop stepper motor is possible (optional).

Note on technical data: All information without warranty.
Models of the PFI series

Choose the right size

Model not listed?

Not every PFI configuration is listed online – many machines are built individually to order. Tell us your requirements (travel ranges, spindle, control) and we will put together the right machine for you.

Applications & Materials

Applications and Materials:

Acrylic glassPlasticsFoamsAluminiumPrecious metalsLaminated wood

During milling, some materials require cooling.

Frequently asked questions

Good to know about the PFI series

Which materials can the BZT PFI machine?
The PFI series is designed for machining Acrylic glass, Plastics, Foams, Aluminium, Precious metals, Laminated wood. For some materials, suitable cooling or lubrication is recommended.
What accuracy does the PFI series achieve?
According to the data sheet, the PFI achieves a repeatability of 0.02 – 0.03 mm. The exact values per model can be found in the data sheet above.
Where is the PFI series manufactured?
The PFI series is manufactured by BZT Maschinenbau GmbH in Germany. Design, production and service all come from a single source.
How can I request a quote for the PFI?
The machine is configured individually to your application (spindle, control, table type and options). Using the inquiry form below, you will receive a quote tailored to your requirements.

Consultation on the PFI series

We help you choose the right size and configuration — spindle, control, table type and options. You will receive an individual quote.

Personal advice from BZT engineers
Manufacturing & service direct from the manufacturer
Reply usually within 1 business day

By submitting, you agree to the processing of your data in accordance with our privacy policy.

What is the BZT PFI series?

Compact housing with integrated control – stable, dynamic and ideal for education, model making and series production. Thanks to its fixed gantry and moving table, the small and compact PFI CNC gantry milling machine is a very stable machine. Its compressed design makes it particularly space-saving. The housing with integrated control deserves special mention. The optionally available stepper or closed-loop control makes the PFI particularly interesting for the education sector.