Blog List
Keyway Machining: Fit the Key, Shaft and Hub
Keyway machining should be specified around the fit of the shaft, key and hub. Slot width matters, but so do…
Alloy Steel vs Carbon Steel: Performance Below the Surface
Low-alloy steel can be worth its added cost when a carbon-steel route cannot deliver the required properties within the section…
Drilling vs Milling for CNC Hole Patterns
A CNC order can contain hundreds of repeated holes and only a few different diameters. Another order can contain fewer…
Normalizing vs Annealing: Can the Steel Condition Change?
Suppose a coupling-hub drawing calls for “1045 steel, normalized,” while a supplier offers “1045 steel, annealed.” Matching the grade has…
ABS vs Polypropylene for a Machined Equipment Cover
A plastic cover can withstand a cleaner and still be an unsuitable replacement if its internal pad will no longer…
A2 vs D2 Steel for Replaceable Tooling Inserts
A2 and D2 are both cold-work tool steels, but they address different balances of wear and edge damage. D2 is…
PPAP vs FAI: What the Process Evidence Adds
PPAP and FAI require different work from a CNC supplier. A formal first article inspection verifies that the prescribed production…
Swiss Lathe vs CNC Lathe for a Stepped Pin
A long, thin section of a workpiece can deflect under cutting force. Swiss-type turning addresses that problem by supporting the…
Powder Coat vs Paint: Plan the Cure and Assembly
Powder coating can suit a machined metal part that can be prepared, coated, and cured before heat-sensitive components are installed.…
