425 Manufacturing provides precision CNC milling services for customers who demand accuracy, consistency, and American-made quality. Our CNC milling department supports prototype work, short-run production, and ongoing repeat jobs, machining everything from small precision components to large-format parts.
All CNC milling is performed in-house at our Rockford, Illinois facility, allowing us to maintain quality control, reduce lead times, and provide direct communication throughout your project.
Built Here. Built Better.
CNC MILLING CAPABILITIES
| CORE MILLING OPERATIONS | ADVANCED CAPABILITIES |
|---|---|
| 3-axis CNC vertical milling | Multi-side machining |
| CNC horizontal milling with tombstones | Fixture and plate work |
| 4th-axis machining with Haas rotary heads | Heavy-part machining |
| Facing and surfacing | Prototype to production support |
| Slotting, pockets, and profiling | Tight-tolerance machining |
| Precision drilling and reaming | Repeat production consistency |
| Tapping and threaded features |
CNC MILLING SERVICES – ROCKFORD, ILLINOIS
| LOCAL & REGIONAL SUPPORT | WHY 425 MANUFACTURING |
|---|---|
| CNC milling performed in Rockford, IL | All machining done in-house |
| Serving Northern Illinois | Shorter lead times |
| Serving Southern Wisconsin | Consistent quality |
| Midwest and nationwide customers | Direct communication |
| Long-term production support |
CNC VERTICAL MILLING EQUIPMENT
| MACHINE | TRAVELS / DETAILS |
|---|---|
| Haas TM-1P Machining Center – 10 Tools | X: 30.0 in / Y: 12.0 in / Z: 16.0 in |
| Haas VF-1 CNC Machining Center – 24 Tools | X: 20.0 in / Y: 16.0 in / Z: 20.0 in |
| (2) Haas VF-2 CNC Machining Centers – 24 Tools | X: 30.0 in / Y: 16.0 in / Z: 20.0 in |
| Haas VF-3 CNC Machining Center – 24 Tools | X: 40.0 in / Y: 20.0 in / Z: 25.0 in / Max Load: 3,500 lb |
| Haas VF-4 CNC Machining Center – 24 Tools | X: 50.0 in / Y: 20.0 in / Z: 25.0 in / Max Load: 3,500 lb |
| Lagun FTV-2 | ProtoTRAK MX-3 Control |
| (2) ProtoTRAK K3 | ProtoTRAK SMX Control |
CNC HORIZONTAL MILLING EQUIPMENT
| MACHINE | TRAVELS / DETAILS |
|---|---|
| Haas EC-500 Machining Center – 70 Tools | Dual tombstones / X: 40.0 in / Y: 32.0 in / Z: 32.0 in / Max Load: 2,000 lb |
| Haas EC-1600YZT Machining Center – 50 Tools | X: 64.0 in / Y: 50.0 in / Z: 40.0 in / Max Load: 10,000 lb |
MATERIALS WE MACHINE
| METALS | PLASTICS & ENGINEERING MATERIALS |
|---|---|
| ALUMINUM & LIGHT ALLOYS | STANDARD PLASTICS |
| Aluminum | ABS |
| Magnesium | Acrylic |
| Zinc | HDPE |
| Titanium | Polypropylene |
| PVC | |
| STEELS & ALLOYS | ENGINEERING PLASTICS |
| Carbon Steel | Delrin (Acetal) |
| Steel Alloys | UHMW-PE |
| 4140 Annealed | Nylon |
| 4140 Pre-Hard | Polycarbonate |
| PEEK | |
| PTFE (Teflon) | |
| Noryl | |
| FR4 / Garolite G10 | |
| TOOL STEELS | NON-FERROUS METALS |
| A2 Tool Steel | Brass |
| D2 Tool Steel | Bronze |
| M2 Tool Steel | Copper |
| H13 Tool Steel | |
| STAINLESS STEELS | HIGH-PERFORMANCE ALLOYS |
| Stainless Steel 303 | Inconel |
| Stainless Steel 304 | |
| Stainless Steel 440 |