Our Capabilities

Precision Engineering
Services

Full in-house manufacturing capabilities for Gauteng's most demanding industries.

Why Choose Us

Precision CNC Machining
Services in Germiston

We offer complete in-house manufacturing facilities so your project never leaves our control. From design and programming using Edgecam and SolidWorks through to final finishing, every process is executed by our experienced team on our advanced CNC equipment. This integrated approach means tighter quality control, faster turnaround times, and a single point of accountability for your components.

01

CNC Turning Services — Precision Lathework in Germiston

Our CNC turning capability covers a wide range of rotational components including shafts, bushings, flanges, couplings, bearing housings and custom fittings. We operate multiple horizontal CNC lathes with swings up to 700mm and between-centres distances up to 2000mm.

We feature live tooling with Y-axis capabilities, enabling milling, drilling and tapping operations to be completed in a single setup — eliminating secondary operations and reducing lead time.

Shafts & Spindles Bushings & Sleeves Flanges & Couplings Live Tooling Y-Axis High Torque Cutting

Key Equipment

  • Dongs TCK800 — 700×2000 + Live Tooling (Y-Axis)
  • Doosan 280LM — 1100×450 + Live Tooling (Y-Axis)
  • Goodway GA-2600 — 600×350
  • Goodway GLS200 — 300×600
  • Topper TC-2500L — 350×600
02

CNC Milling — 3-Axis & 4th-Axis Machining Centres

Our 3-axis and fully integrated 4th-axis CNC vertical machining centres deliver exceptional accuracy for complex prismatic components. All machines are programmed using Edgecam and SolidWorks, ensuring seamlessly integrated CAD/CAM workflows from first concept to finished part.

With work envelopes up to 1400×670×600mm and full 4th-axis rotary capability, we can machine intricate features in a single setup that would otherwise require multiple operations across different machines.

3-Axis Milling 4th-Axis Rotary Edgecam / SolidWorks Complex Profiles Jigs & Fixtures

Key Equipment

  • Doosan DNM6700 (2 off) — 1400×670×600 + 4th Axis
  • Doosan DNM5700 — 1100×570×600 + 4th Axis
03

EDM Wire Cutting — Complex Profiles & Hard Materials

Electrical Discharge Machining (EDM) wire cutting allows us to produce intricate, tight-tolerance profiles in materials that are too hard to machine conventionally. Our Agie Charmilles Cut E 600 and Fanuc Robocut aC400iC are among the world's leading EDM machines, capable of cutting through hardened tool steel, carbide, and exotic alloys with micron-level precision.

This service is essential for die and punch tooling, complex extrusion profiles, gear teeth, keyways and any geometry where traditional cutting tools cannot reach.

Hardened Steel Die & Punch Tooling Complex Profiles Tight Tolerances Exotic Alloys

Key Equipment

  • Agie Charmilles Cut E 600 — 600×400×350mm
  • Fanuc Robocut aC400iC — 400×300×250mm
  • Micron-level precision
  • Hard material capability
04

Precision Surface Grinding — Flat & Parallel Finishes

Our Alpa surface grinder delivers precision flat, parallel and square surfaces to components requiring the highest level of dimensional accuracy. Surface grinding is typically the final machining operation on components where flatness and surface finish are critical — such as bearing seats, mating faces, and precision gauge blocks.

Flat Surfaces Precision Parallelism Fine Surface Finish Hardened Components

Key Equipment

  • Alpa Surface Grinder
  • High-precision surface finish
  • Suitable for hardened materials
05

Reverse Engineering — Obsolete Part Replication

When original drawings are lost, suppliers no longer exist, or parts are discontinued, our reverse engineering service gives manufacturers a lifeline. Our in-house designers can precisely recreate any component in strict accordance with the physical sample, reproducing it with our full suite of CNC equipment.

This service is particularly valuable for mining operations during plant shutdowns, vintage automotive restoration, and replacing OEM parts from discontinued production lines.

Obsolete Parts Mining Spares Legacy Components OEM Replacement CAD Recreation

Process

  • Physical sample inspection
  • CAD recreation (Edgecam/SolidWorks)
  • Material specification
  • CNC machining to drawing
  • Quality verification
06

Rapid Prototype Manufacturing & 3D Printing

Gee Tee Engineering's integrated CAD/CAM design and 3D printing capabilities make us an ideal partner for prototype development. Our designers can take a concept through to a fully functional prototype quickly and accurately, enabling testing and design refinement before committing to full production.

Our commitment to your project continues throughout the entire process — from initial concept through to successful final design validation.

Concept to Part 3D Printing Design Validation Fast Turnaround Edgecam Design Functional Testing

Also Available

  • Laser Engraving & Marking
  • Drill Press Operations
  • Bandsaw Cutting
  • 5 Ton Overhead Crane (lifting)

Have a Component
in Mind?

Send us your drawings or a physical sample and we'll provide a competitive quote within 24 hours.

Request a Quote View Machine Specs