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Mon to Thur: 07:30am – 16:30pm

Friday - 07.30am – 13.30pm

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Using CNC and conventional grinding plant our nine grinding machines give us the ability to produce cylindrical and internal diameters and external threaded components. Additional abrasive machining techniques include lapping and honing.

Ground diameters frequently form part of the precision finishing operations on aerospace components. To ensure quality the grinding department has its own set of comparators to measure diameters during production. The section also has its own Profile Projector (shadow graph) to measure the position and form of blend radii.

The production method used for fine thread grinding is usually the full form crushing roller technique. Single point full form grinding is usually reserved for the grinding of precision worm gears.

Manufacturing cylindrical, internal diameters and external threaded components

Grinding Machinery Configuration
1 - Jones & Shipman CNC Format 15 Universal
1 - Jones & Shipman 1310 Universal
2 - Myford MG12 Internal / External
1 - Matrix No 37 Screw Thread Grinding
1 - Matrix No 46 Worm & Thread Grinding
1 - Special Purpose Miniature Thread Grinding
1 - Studer RM250 Miniature External & Face Grinding
1 - Jung D14 Internal and Face grinding
1 - Jones & Shipman 540P Surface Grinding & Diaform
1 - Delapena Hone Bore Honing Machine
1 – Lapmaster Rotary Lapping Machine

Download the full primary plant machinery list