Manufacturing tools. Precision machining.

RSG Engineering is a make-to-print company in Leicester, established in 1971.

Made to print.

You send the drawing. We make what it says.

31 CNC machines.

16 machining centres and 15 lathes, in a 15,000 sq ft factory.

Measured, not assumed.

ISO 9001 approved, with CMM inspection and full material traceability.

Send us your drawing.

Tell us the material, the quantity and when you need it.

Manufacturing tools. Precision machining.

RSG Engineering is a make-to-print company in Leicester, established in 1971.

Illustration of a finished machined steel block with a large bore, a slot and four corner holes.
Illustration of an end mill cutting a slot in a steel block.

Precision machining

Milled and turned parts made to your drawing, with design support through to prototype and production.

  • CNC milling, including 4th-axis work
  • CNC turning, with twin-spindle and bar-fed lathes
  • Steel, stainless, aluminium, titanium and alloys
  • Nylon, Tufnol, PVC, polycarbonate and other plastics, from one-off prototypes to production batches
  • Solidworks and Edgecam CAD/CAM software
Illustration of a press tool with an upper and lower shoe on four guide pillars.

Manufacturing tools

Tools made to hold accuracy on your production line, with design advice from the start.

  • Milling, turning and grinding
  • Welding and finishing available

Same part. Same lines.

Drag across to compare the drawing with the finished part.

Line drawing of the machined block. Illustration of the finished machined block, from the same angle as the drawing.

From raw bar to inspected part.

Established
1971
CNC machines
31
Sq ft, Leicester factory
15,000
Quality system
ISO 9001
Milling and turning
Bridgeport, Hardinge, Mori Seiki and Cincinnati machining centres. Nakamura-Tome, Mori Seiki, Doosan and Hwacheon lathes.
Inspection
Mitutoyo CMM, profile projector and hardness tester. APQP, PPAP, FMEA, real-time SPC and gauge R&R available.
Other processes
Grinding, sawing, MIG and TIG welding, brazing, deburring, engraving and assembly.
Also available
Laser cutting, fabrication, castings, powder coating and plate finishing.

Where our parts end up

Our parts run in locomotives, switchgear and transformers exported around the world.

How a job runs

  1. OP 10

    Send your drawing

    Include the material, the quantity and your date.

  2. OP 20

    Get your quote

    We check the drawing and come back with a price and a lead time.

  3. OP 30

    We make it

    Programmed, set and machined in Leicester, with materials traceable throughout.

  4. OP 40

    Inspected and shipped

    Measured against your drawing before it leaves.

Send us your drawing.

Tell us what you need made, in what material, how many and by when.

RSG Engineering, 111 Parker Drive, Leicester LE4 0JP

This opens your own email app, addressed to our sales team. Attach your drawing there before you send.