SERVICES
CNC Machining, Sand Casting & Investment Casting
Engineered manufacturing solutions for cast and machined metal parts from initial design review to delivered component.
CNC Machining
Precision CNC machining services for custom metal parts in the Netherlands and across Europe from one-off prototypes to high-volume production runs. Our network delivers 3-axis, 4-axis, and 5-axis CNC milling, CNC turning, and Swiss-type machining across carbon steels, stainless steels, aluminum, brass, and specialty alloys. Tight tolerances down to ±0.01 mm with material certification on every order.
Precision Casting
High-detail investment casting (precision casting / lost wax casting) services in the Netherlands and across Europe for complex parts with tight tolerances and excellent surface finish. We cast stainless steels, carbon steels, tool steels, and specialty alloys for parts from 50 g to +100 kg ideal for valves, pumps, aerospace components, and demanding industrial applications.
Sand Casting
Cost-effective sand casting services for industrial customers in the Netherlands and across Europe. Our network of vetted foundries delivers iron sand casting, aluminum sand casting, and bronze sand casting through green sand, resin sand, and shell molding processes for parts from 1 kg to 5,000+ kg with full material certification.
WHY BENOLF?
Four principles. One engineered process.
01
Engineering Review
Every drawing goes through our in-house engineering team. We assess materials, methods, and tolerances before a single supplier sees the part.
02
Vetted Supplier Network
We work with a curated network of foundries and CNC shops. Each supplier is matched to your part based on capability not lowest bid.
03
End-to-End Delivery
One point of contact. One timeline. One accountability. From spec review to delivered component, we handle every step.
04
Quality
Assurance
Inspection at every stage — material certification, in-process checks, final dimensional reports. No surprises at delivery.
READY TO START?
Let's engineer your next part.
Drawing in. Quote out. Engineered between.
or email us at sales@benolfmetal.nl