In-depth technical articles, material comparisons, CNC machining insights, and problem-solving guides from the Jucheng engineering team.
October 16, 2026
Heat treatment can happen before, between, or after machining; the right sequence depends on what the treatment changes and which surfaces must meet final dimensions. For a part that will…
Read Full Article
October 15, 2026
A gear can look complete after CNC machining while still lacking the tooth accuracy needed to run quietly or carry…
October 15, 2026
Trochoidal milling is useful when a cutter must remove material from a narrow slot or difficult pocket without staying buried…
October 15, 2026
Soft jaws can solve a very specific problem: gripping a repeat part on a surface that standard hardened jaws cannot…
October 15, 2026
Choosing a CNC workholding method is not a hardware preference; it is a decision about what must stay fixed, what…
October 14, 2026
A fixture can be rigid and repeatable yet still locate the part from the wrong reference. The central question in…
October 14, 2026
CNC machining design guidelines are most useful when they explain the tradeoff behind a feature, not when they present a…
October 14, 2026
There is no universal minimum order quantity for CNC machining. A supplier may accept a single custom part, while a…
October 14, 2026
A CNC machining lead time is the calendar interval from a usable order release to the point when conforming parts…
October 13, 2026
Nylon and PTFE are both used in low-friction or wear-related components, but “low friction” does not settle the choice. Nylon…
