When it comes to CNC machined metal parts, the right surface finish can dramatically improve durability, appearance, corrosion resistance, and performance. Each process offers unique benefits and trade-offs.

Selecting the right engineering plastic is critical for performance, durability, and cost. Engineers must consider mechanical strength, temperature resistance, chemical exposure, and application requirements.

Part deformation is one of the most frustrating issues in CNC machining. Deformation happens due to internal residual stresses, cutting forces, heat build-up, poor fixturing, and uneven material removal.