When 3D printing doesn’t meet your tolerance or material requirements, our CNC machining and metalworking shop does. 3DRM Tech machines aluminum, steel, brass, titanium, and engineering-grade plastics to tight tolerances — from one-off parts to small production runs — all in Montreal.
CNC machining pairs naturally with our other services: 3D printing handles complex internal geometry and rapid iteration, while CNC handles the precision metal features. For composite parts, our CNC shop provides all trimming, drilling, and insert bonding. And when a project starts with no drawings, our CAD design team models it first.
CNC Milling
3-axis and multi-axis milling for complex prismatic parts, cavities, and surface features. We machine structural brackets, housings, jigs, fixtures, and tooling in aluminum, steel, and other metals. For parts that combine machined metal with lightweight composite skin, see our composites fabrication service.
CNC Turning / Lathe Work
Precision turned parts — shafts, spindles, bushings, fittings, and threaded components — in any machinable metal or plastic. Tolerances to ±0.01 mm on standard parts; tighter on request.
Sheet Metal Fabrication
Laser cutting, bending, and welding for sheet metal enclosures, brackets, frames, and panels. We handle thin-gauge aluminum and steel, from one-off prototypes to batches. Sheet metal parts feed directly into low-volume production workflows.
Finishing
- Deburring and surface grinding
- Anodizing (outsourced, coordinated by 3DRM)
- Powder coating and paint prep
- Thread inserts and press-fit hardware installation
Why 3DRM Tech for CNC Machining in Montreal?
- Multi-process in one shop — CNC + 3D printing + composites, no second vendor
- Quick turnaround — most simple parts in 5–7 business days; rush available
- Engineer-advised — we flag DFM issues and suggest cost reductions before cutting starts
- Small runs welcome — one part or fifty, no large-order minimums
Related Services
- 3D Printing — Combine CNC metal parts with 3D-printed polymer components in one assembly.
- Composites & Carbon Fiber — CNC finishing for composite parts — drilling, trimming, insert bonding.
- Rapid Prototyping — Metal prototypes with tight tolerances when you need real material properties.
- Low-Volume Production — Scale your machined part into consistent repeat runs.
Get a quote — call +1 (514) 808-3260 or email info@3drmtech.com. Browse all our manufacturing services.