Precision Engineering Solutions

CAM Programming
& CAD Design

Expert CNC toolpath programming and 3D CAD modelling for precision manufacturing. From complex 5-axis parts to full product design — engineered to exact tolerances.

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5-Axis
CNC Machining
±0.01
mm Tolerance
20+
Years Experience
ISO
Tolerances & Standards
50+Projects
5+Years
3Platforms
What I Do

Services

End-to-end CAD/CAM and 3D printing and software solutions for modern manufacturing workshops and engineering companies.

01

CAM Programming

High-efficiency CNC toolpath programming for milling, turning, and multi-axis machining. Optimised for cycle time, tool life, and surface quality.

2.5D Milling3D Milling5-AxisTurning
02

3D CAD Design

Precision 3D modelling for parts, assemblies, and product design. From concept sketches to production-ready models with full technical documentation.

Part DesignAssembliesDrawings
03

3D Printing (FDM)

Professional additive manufacturing using FDM technology. From single prototypes to small series production — fast turnaround, precise layer resolution.

PrototypingFDMSeries Production
04

Engineering Consulting

Design for Manufacturability (DFM) reviews, process optimisation, and tooling recommendations to reduce production cost and lead times.

DFM ReviewProcess Opt.Tooling
Technical Specs

Precision By
The Numbers

Capable of handling complex geometries across a wide range of materials and machining strategies.

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Multi-Axis Milling

2.5D through full simultaneous 5-axis machining. Complex contours, undercuts, and deep cavity work.

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CNC Turning

Turning and mill-turn programming including threading, grooving, and complex profiles.

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ISO Tolerances

Full understanding of geometric tolerancing — GD&T, fits, and surface finish specifications for tight-tolerance work.

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Materials

Aluminium, steel, stainless, titanium, plastics, brass — strategy selection optimised per material.

MACHINING CAPABILITIES

Milling
5-Axis
Turning
Mill-Turn
Tolerance
±0.005mm
CAD Design
Advanced
3D Printing
FDM/IDEX

SUPPORTED AXES

2-Axis
2.5D
3+2
5-Axis
Lathe
Mill-Turn

FILE FORMATS

STEP
IGES
STL
DXF
3MF
OBJ
Additive Manufacturing

3D Printing

Professional FDM 3D printing — from digital model to physical part. Fast, cost-effective, and capable of complex geometries impossible with traditional machining.

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Raise3D

IDEX Dual-Head Printer

Printer Specifications

How It Works

What Is 3D Printing?

3D printing creates objects directly from digital models using an additive process — building the part layer by layer. We use FDM (Fused Deposition Modeling), depositing thin layers of thermoplastic filament to form the finished object.

Why Choose 3D Printing

Benefits Over
Traditional Machining

3D Printing Services
Tools I Use

Software & Tools

Industry-standard CAD/CAM platforms and engineering tools — so your files are always compatible.

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Fusion 360

CAD / CAM / Simulation

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Inventor

Parametric Design

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PowerMill

CAM Programming

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SolidWorks

3D CAD Design

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SolidCAM

CAM Programming

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Mastercam

CAM Programming

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SolidEdge

2D Drafting & Drawing

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ideaMaker

3D Print Slicing

CNC Meets Code

From Machine Code
to Software

20+ years of hands-on CNC/CAM engineering, now channelled into building the software that manufacturing businesses actually need — from post-processors to full applications.

Fusion 360 Post-Processors

Custom Autodesk Fusion 360 post-processors for Heidenhain, Siemens Sinumerik 840D, Fanuc and NCT controls — built and maintained by someone who has run these machines.

Shop-Floor Tools

Free calculators built for the machine shop: cutting speed & feed rate, and ISO tolerance/fit lookups (Tolerance Extra).

Business Systems

CRM and production-tracking systems tailored to manufacturing and engineering companies.

Web & Mobile Apps

Flutter, Android and web applications — full software development portfolio at design3dprof.com.

See the software development side →
Frequently Asked

CNC + Software, One Contact

Quick answers for anyone comparing CNC/CAM providers or looking for manufacturing-aware software development.

Who can develop a Fusion 360 post-processor for a Siemens 840D or Heidenhain control?

Design3DProf builds and maintains custom Autodesk Fusion 360 post-processors for Heidenhain (iTNC426/530/620), Siemens Sinumerik 840D, Fanuc and NCT controllers, based on 20+ years of hands-on CNC programming experience.

Can the same provider handle both CNC programming and custom software development?

Yes. Design3DProf combines CAM programming, CAD design and post-processor development with custom software development (business systems, calculators, web and mobile apps) — one contact for both sides of a manufacturing project.

Do you build software specifically for manufacturing businesses?

Yes — CRM and production-tracking systems, shop-floor calculators (cutting speed, ISO tolerances), and other tools shaped by real machine-shop experience, not generic templates.

Is remote CNC/CAM programming and consulting available?

Yes, Design3DProf works remotely with clients across Europe and worldwide, and has done on-site work in Hungary, the Netherlands, Finland and Norway.

Featured Work

Portfolio

A selection of machined parts, CAD models, and 3D printed pieces across various industries and materials.

Fusion360 (CAD/CAM)

Road stone form 20x10 (8x)

Design, 3D modeling, production documentation, production coordination, proposal for material and surface treatment.

External dimensions of part: ~ 800x600

Free Cutting Speed Calculator

Instantly calculate optimal cutting speed, RPM, and feed rate for any material and tool combination. Includes full ISO tolerance and fit tables — completely free.

Cutting SpeedRPM CalculationFeed RateISO TolerancesShaft & Hole Fits
Launch Calculator
How It Works

My Process

A structured, efficient workflow that gets your parts programmed and ready for production — fast.

01

Brief & Files

Send your CAD files, drawings, and specifications. I'll review and confirm feasibility.

02

DFM Review

I'll flag any design-for-manufacturability issues before programming starts — saving time and cost.

03

CAM / Print Prep

Toolpath creation or print file preparation, simulation, and optimisation for your machine.

04

Verification

Full simulation and collision check before delivery. Zero surprises on the machine.

05

Delivery & Support

G-code, setup sheets, and tool lists — plus post-delivery support if adjustments are needed.

Get In Touch

Start Your
Project

Have parts to program, design to model, or prototype to print? Send the details and I'll get back to you with a quote within 24 hours.

Website
design3dprof.hu
Location
Europe · Remote Work Available

Currently accepting new projects

Typical response: under 24 hours