Capabilities · Workflow
Drawing in. Inspected finished part out. Eight stages, one quality system.
Every order at Wolfer follows the same eight-stage workflow — from drawing arrival to final inspection — so QC documentation looks identical across products and across customers.
Capabilities
STEP 01
Engineering review within one business day. We flag any feature that's ambiguous, unmanufacturable, or where a substitution would save the customer money.
STEP 02
24-hour quote with line-item pricing — raw material, cutting, heat-treatment, grinding, inspection. Customers see what they're paying for.
STEP 03
Customer PO confirmed. Material ordered from our steel partners the same day; typical bar-stock arrival in 3–5 days.
STEP 04
Turning, hobbing, milling per drawing. CNC programs reviewed by the plant manager before first cut.
STEP 05
Carburize / nitride / induction / quench-temper as the drawing demands. Heat-treatment record attached to part lot.
STEP 06
Tooth flank, bearing journal, mating surface ground to drawing tolerance — after heat treatment, so distortion is removed.
STEP 07
CMM dimensional check + gear-inspection center (for gears). Inspection report attached to shipment.
STEP 08
Anti-corrosion oil, lot-coded labels, customer's preferred packaging spec. Air or sea freight to international destinations — DDP terms available.
Related pages
200+ precision machines, sequenced across cutting, heat treatment, and inspection.
Read →Every part measured before it ships. PREC60 gear measuring center, CMM, hardness, surface.
Read →Every shipment carries a lot code that traces back to the steel heat number.
Read →24-hour quote · engineering review within one business day · ≤ 30 days to ship after approval.