Buying Guide
Buying a CNC Gantry Milling Machine: The Complete Buying Guide for 2026
Buying a CNC gantry milling machine in 2026: what really matters for travel ranges, spindle power and controller. The complete...
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Your guide through the world of CNC technology
54 expert articles
Manufacturer know-how from Leopoldshöhe
Buying Guide
Machine selection, comparisons & decision aids11 articlesBasics & Getting Started
First steps, G-code, commissioning & maintenance11 articlesMaterials & Machining
Aluminium, wood, plastic & cutting data7 articlesSpindles, Drives & Tools
HF spindles, motors, tool changers & milling cutters8 articlesWorkholding & Peripherals
Vacuum technology, workholding devices, dust extraction & enclosures7 articlesApplications & Industries
Model making, sign making, furniture making & more9 articlesAll articles
Applications & Industries
CNC Applications: What You Can Make with a Gantry Milling Machine
What you can make with a CNC gantry milling machine: from sign making and model making to series production.
Materials & Machining
CNC Material Guide: Which Material for Your Project?
Wood, plastic or aluminium? The complete overview of CNC materials with recommendations for tools and machines.
Basics & Getting Started
CNC Milling Machine for Beginners: What You Really Need
Buying a CNC milling machine as a beginner? Our guide shows what beginners should look out for, from machine types...
Buying Guide
CNC Milling vs. 3D Printing: Which Process Suits Your Project?
Subtractive or additive? We compare CNC milling and 3D printing in detail: cost, precision, materials and areas of application to...
Basics & Getting Started
5 Common CNC Mistakes and How You Can Avoid Them
Avoid expensive scrap and tool breakage. We show the five most common mistakes in CNC milling and how you can...
Buying Guide
3-Axis vs. 5-Axis CNC: The Complete System Comparison
Find out when a 3-axis or 5-axis CNC machine is the better choice and what advantages each offers.
Spindles, Drives & Tools
Tool Selection: Which Milling Cutter for Which Material?
Choosing the right cutter for wood, aluminium, plastic and more. Single-flute, two-flute and solid carbide cutters explained, with recommended uses.
Materials & Machining
CNC Cutting Technology: Ultrasonic & Tangential
Milling is not the whole story: when to opt for cutting technology. The advantages of ultrasonic and tangential knives for...
Applications & Industries
CNC Woodworking: Where Tradition Meets High Tech
Woodworking with CNC gantry milling machines. From cabinet making to musical instruments and crafts. Tips on milling cutters, dust extraction...
Applications & Industries
CNC in Model Making: From One-Off to Series
Precision down to the detail. Whether formers for RC aircraft, architectural models or master patterns for mould making, BZT offers...
Basics & Getting Started
Maintenance and Care of Your CNC Milling Machine: The Complete Guide
Regular maintenance extends the service life of your CNC milling machine. Tips for guides, spindles and ball screws.