SEC.01 / SHOP NOTES
2026-09-09
Swiss CNC Turning vs CNC Lathe: When ±0.002 mm Holds on Pins and Shafts
A Swiss lathe is not a fancier CNC lathe. The guide bushing is why long, small-diameter shafts, pins, fittings, and fasteners hold ±0.002 mm.
2026-09-04
Which CNC Finish Should You Spec? Anodize vs Plating vs Passivation
The cut sets the size. The finish sets wear, color, and corrosion. A short spec guide to anodize, plating, passivation, and heat treat on custom CNC parts — and what to put on the RFQ.
2026-09-02
CNC Tolerances: When ±0.01 mm Is Enough — and When You Need ±0.002 mm
Tight numbers look precise. They also add time, inspection, and scrap. How to pick the loosest tolerance the part can still live with — and when Newtop’s ±0.002 mm actually pays.
2026-08-31
CNC-Machined UAV Parts: What Actually Keeps a Drone Flying
Motor mounts, rotor hubs, and heat sinks decide flight time and vibration as much as the flight controller. A short spec guide for drone OEMs.
2026-08-24
Upcoming Global Exhibitions for 2026–2027
2026-07-28
Glue-in vs screw-in arrow points
Glue-in or screw-in, brass or stainless, target or field. How arrow point geometry and weight affect flight, and how we machine them.
2026-07-24
AI and robotics on the CNC floor
What automation actually changes on a Swiss CNC floor in 2026, and what it does not. Lights-out turning, in-process inspection, and where the machinist still decides.
2026-07-20
Choosing fasteners for automotive assemblies
Thread form, material, finish, sealing. How to spec fasteners and fittings for automotive and pneumatic assemblies, from the shop that turns them.