Acabado

Definición

Etapa de bajo arranque para lograr dimensiones y calidad superficial.

Use la definición del frontmatter como significado controlado para preparación, mecanizado e inspección.

Fórmula / Regla

• Finish machining prioritizes geometry, surface quality, and repeatability over maximum removal rate.
• Use a repeatable finishing allowance so the final pass sees stable engagement and heat input.

Rango típico

• Typical finish allowance should be stable enough that the last pass removes a consistent skin, not mixed stock and air-cut.
• Prioritize predictable heat, runout, and tool deflection over cycle-time reduction in the final pass.

Escenarios en planta

• Reserve the final pass for stable coolant, runout, and thermal condition after roughing heat is reduced.
• Use a lighter finish step when wall spring-back or burr formation appears near the final geometry.

Errores comunes / Solución de problemas

• If finish size drifts late in the run, check heat growth, wear compensation, and coolant stability first.
• If surface quality drops after a parameter increase, confirm runout and chip evacuation before reducing speed blindly.

Herramientas relacionadas

• Surface Roughness Calculator
• Feed Speed Calculator