Precision machining case study of spline punches in the automotive industry.

Processing and treatment are carried out through precision lathe machining. Examples of production for the automotive industry.

last updated Sep 12, 2025

Precision machining case study of connector terminal mold components [semiconductor industry]

Processing and treatment are carried out using EDM wire, CNC, and polishing. Examples of production for the semiconductor industry.

last updated Sep 12, 2025

Precision machining case study of insert parts for resin molds <PD613> [Semiconductor industry]

Classification: EDM wire and die-sinking discharge. Production examples for the semiconductor industry.

last updated Sep 12, 2025

Precision machining case study of die steel punches in the automotive industry.

A case study for the automotive industry where a φ125mm large-diameter die steel is machined with a precision lathe and treated with shrink fitting to achieve both strength and precision, realizing short delivery times and stable quality.

last updated Sep 02, 2025

WTM Corporation Case Studies for Problem Solving

Consistent support from material analysis to production for products without drawings! Achieving quality assurance through accurate inspection data.

last updated Nov 04, 2025