Worldwide express shipping
Worldwide express shipping
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3D printing nozzles: materials, diameters and when to replace them
Published : 2026-04-17 - By DHM | Categories : BasicsBrass, hardened steel or ruby? 0.2 or 0.8 mm? Complete guide to nozzles with table and wear marks.
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3D printers in subjects STEM: practical applications for each discipline
Published : 2026-04-15 - By DHM | Categories : Educational - STEM , Tech LABDesign, science, mathematics and interdisciplinary projects: how to use the 3D printer in every subject STEM.
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3D pen in the classroom: 5 activities STEM from primary to high school
Published : 2026-04-13 - By DHM | Categories : Educational - STEM , NewsFive activities STEM structured with the 3D pen: geometry, science, engineering, chemistry and design thinking.
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Printing plates: PEI, glass and flexible steel compared
Published : 2026-04-10 - By DHM | Categories : BasicsSmooth PEI, textured PEI, glass: which surface for which material? Comparison of adhesion and maintenance tips.
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3D pellet printing with Dyze for schools and research centres
Published : 2026-04-09 - By DHM | Categories : Educational - STEM , News3D pellet printing opens up unique scenarios for academic research: new materials, circular economy and large format.
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CreatBot printers and university labs: choosing and buying on MEPA
Published : 2026-04-07 - By DHM | Categories : Educational - STEM , NewsWhich CreatBot printer for which faculty? Choice guide for university labs with MEPA purchase.
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MGN9 and MGN12 linear slides: how to choose the right size
Published : 2026-04-03 - By DHM | Categories : BasicsMGN9 or MGN12? DHM or DHM pro? How to choose the right linear guide for 3D and CNC printers.
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Trapezoidal screws vs. ball screws: which one to choose
Published : 2026-04-01 - By DHM | Categories : Basics30% vs. 95% efficiency, cost, self-locking: comparison of trapezoidal and ball screws for CNC.
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Threaded rods: a guide to materials, strength classes and applications
Published : 2026-03-30 - By DHM | Categories : BasicsGalvanised steel, stainless steel A2 and A4, classes 4.8-12.9: A complete guide to threaded rods for tie rods and joints.
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How to dry 3D printing filaments: complete guide
Published : 2026-03-27 - By DHM | Categories : Tips & TricksPopping and bubbling? The filament is wet. Temperatures, drying times and methods for each material.
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3D printing in education: how to introduce it in schools
Published : 2026-03-25 - By DHM | Categories : Educational - STEM , Tech LAB3D printing is a key technology for education: advantages, subjects involved and 7 steps to integrate it into schools.
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Cylindrical, countersunk and pan head screws: selection guide
Published : 2026-03-23 - By DHM | Categories : BasicsDIN 912, DIN 7991, ISO 7380: three heads compared. When to use which for perfect mechanical fasteners.