Custom bolts, shafts, bushings, milled parts — manufactured
to customer drawing with qualified cooperation partners.
PDF, DXF, STEP, or samples
Feasibility, material, surface finish
qualified partner companies
Certified quality and environmentalmanagement
Technical procurement from batch size 1
In general mechanical engineering, designers regularly need components that aren’t available off the shelf – special screws in non-standard lengths, shafts with special shoulders, bushings made from rarely processed materials. This is exactly where we come in.
We supply machine tool builders, special-purpose machinery manufacturers, packaging machinery manufacturers and design engineering firms – from first-sample delivery for a prototype device to regular series supply of wear parts.
Material certificates 2.1, 2.2 or 3.1 to EN 10204 — standard, not a surcharge. Full traceability via heat number.
Typical quantities
1 – 5,000
Main processes
CNC turning, CNC milling
Standard materials
42CrMo4, 1.4571, CuSn8
Standard documentation
EN 10204 3.1
Standard lead time
3 – 6 weeks
Bearing bushings made of bronze, stainless steel, and special materials.
YOUR ADVANTAGE
You send us a drawing, STEP file or sample – we check feasibility, material and surface finish and get back to you with a solid quote including delivery date.
On request, we supply first samples with an inspection report before series production starts. This gives you certainty – even for critical functional dimensions and fits.
Cases
A
120 custom bolts M16x80 in 42CrMo4, quenched and tempered to 10.9, with material certificate 3.1. Delivery time 4 weeks, first sample after 14 days.
B
Complete shaft with 6 shoulders, keyways cut in, induction-hardened bearing seats. Quantity 12 — produced economically on a multi-axis turning center.
C
Bearing bushings made of CuSn8 in 8 different sizes, 50 pieces each, with machined lubrication grooves. Standardized via master order.
Other Industries
High-strength bolts, shafts and fasteners for the energy technology sector.
Send us the drawing or key specifications. We will generally respond the same
business day with an initial technical assessment.
