Preparing a precision machining RFQ: a practical checklist
A clear drawing, material specification and inspection brief make a quotation easier to assess. Use this checklist before sending your next machining enquiry....
15 October, 2026
PFM TECHNICAL INSIGHTS
Blog / News
A closer look at tooling materials, manufacturing processes and the information that helps a project move forward. Written for engineering and sourcing teams in Europe, the US and worldwide.
Wire EDM or sinker EDM: which process fits your tooling?
The geometry and access path guide the choice. Learn where wire EDM and sinker EDM fit in manufacturing dies, punches and mold components....
15 October, 2026
Tool steel or carbide? Choosing cold heading tooling
Wear resistance, toughness and tool design all matter. A practical starting point for selecting the material for a cold heading die or punch....
15 October, 2026