AGT Precision
AGTPrecision Machining
AGT Precision CNC machine shop floor in St. Catharines, Ontario

Services · St. Catharines, Ontario

CNC machining
services.

Turning, 5-axis milling and CMM inspection under one roof — from a single prototype to full production runs.

Request a Quote
±0.01 mm
Tolerance
Ø2–300 mm
Turning range
5-axis
Simultaneous milling
1 day
Quote turnaround

Core services

What we do best.

Also in-house

More capabilities.

CNC Milling

Brackets, housings, plates and custom fixtures — pockets, slots and 3D contours cut in as few setups as possible.

Thread Cutting

Metric, UNC, UNF, ACME and custom thread forms, internal and external. Every thread is gauged before it ships.

Prototypes

One part to prove your design, or a small pilot run — machined samples ready for fit and function testing.

Assembly

We source hardware, press bearings, install inserts and deliver ready-to-use mechanical assemblies.

How it works

Drawing to delivered part.

  1. 1

    Send your drawing

    Upload STEP, IGES, X_T, DWG or PDF files through our quote form.

  2. 2

    Quote in 1 business day

    A machinist reviews your part and sends a detailed quote.

  3. 3

    Machined in-house

    Turned and milled on our HAAS and Mazak machines in St. Catharines.

  4. 4

    Inspected & shipped

    Checked on our 5-axis CMM, then shipped across Canada and the USA.

Accepted files: STEP · STP · IGES · X_T · DWG · PDFUpload your drawing

Materials

Materials we machine.

Metals and engineering plastics, turned and milled to ±0.01 mm. Don't see your grade? Send the drawing — we source most common alloys.

Aluminum

6061, 7075, 2024, 5052

Lightweight housings, brackets, fixtures and aerospace-style components.

Steel

1018, 4140, 4340, A36

Shafts, gears, tooling and high-strength structural parts.

Stainless Steel

303, 304, 316, 17-4 PH

Corrosion-resistant parts for food, medical, marine and process equipment.

Titanium

Grade 2, Grade 5 (Ti-6Al-4V)

High strength-to-weight parts for aerospace, medical and energy.

Brass

360, 385 free machining

Fittings, valves, connectors and threaded components.

Copper

C110, C145 tellurium

Electrical and thermal components such as bus bars and heat sinks.

Bronze

932, 954 SAE

Bushings, bearings and wear parts.

Plastics

Delrin, PTFE, PEEK, Nylon

Insulators, wear strips, seals and lightweight prototypes.

HAAS UMC-750 5-axis machining centre at AGT Precision, St. Catharines

Industries

Industries we serve.

Aerospace & Defense

Tight-tolerance structural and flight-hardware components with documented dimensional inspection.

Medical

Components for surgical instruments and medical devices in stainless steel, titanium and PEEK.

Industrial

Custom fixtures, machine parts and production components for manufacturers across Ontario.

Automotive

Fast-turn prototypes and short production runs for automotive development programs.

Energy

Corrosion-resistant components for oil & gas, power generation and renewable systems.

FAQ

Frequently asked questions

Still have a question?

Talk to the people who will machine your part.

01

How much does CNC machining cost?

Price depends on material, part complexity, tolerances, finish and quantity. Send us your drawing or CAD file through our quote form and we'll send a free, detailed quote within one business day.

02

What file formats do you accept?

We accept STEP, STP, IGES, X_T, DWG and PDF drawings. A 3D model plus a 2D drawing with tolerances gives the most accurate quote.

03

What tolerances can you hold?

We routinely hold ±0.01 mm on turned and milled features, and verify critical dimensions on our 5-axis CMM.

04

Is there a minimum order quantity?

No. We machine single prototypes as well as short and long production runs, with the same quality checks at any quantity.

05

Do you ship to the United States?

Yes. We're in St. Catharines, Ontario, close to the U.S. border, and ship machined parts to customers across Canada and the United States.

06

What materials do you machine?

Aluminum, steel, stainless steel, titanium, brass, copper, bronze and engineering plastics such as Delrin, PEEK, PTFE and Nylon.

07

Where is your shop located?

Our CNC machine shop is at 94 Dunkirk Rd Unit 5S, St. Catharines, Ontario L2P 3H4 — serving the Niagara Region, Hamilton, Toronto and customers across Canada and the USA.

AGT

// Ready to start?

Got a drawing?
Let's make it.

We respond within 1 business day. No commitment.