Finishing Processes | CNC Machined Parts | Penta Precision
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COVID-19 UPDATE

Please be assured that we remain open and continue to operate as normal. Please call us to discuss your project – 023 9266 8334

sales@pentaprecision.co.uk       023 9266 8334

Finishing Processes: A One-Stop Shop

Here at Penta, we aim to offer you a 'one stop shop' for the machining and finishing of your parts.

As well as our machining expertise, we are able to offer a large number of finishes through a network of carefully selected and trusted suppliers.

All external processes are still subject to our rigorous quality procedures and go through a full inspection before being dispatched to you.

Here are the main processes we deal with...

Available Finishes

  • Deep Hole Drilling
  • Heat treatment - full range of processes
  • Honing
  • Lapping
  • Bead blast
  • Wire erosion / spark machining
  • Wire inserts
Painting:
  • Powder coat
  • Stove enamel
  • Wet
Part Marking:
  • Engraving
  • Etching
  • Screen printing
Plating:
  • Alocrom 1000 & 1200, Iridite NCP
  • Sulphuric Acid Anodising - clear (natural), black and colour
  • Hard Anodising - natural, black and colour
  • Chromic Acid Anodising
  • Chemical Black
  • Chrome plating - hard decorative chrome
  • Electro-polish
  • Gold
  • Nickel / Black Nickel / Electroless Nickel
  • Copper
  • Passivate
  • Silver
  • Tin
  • Zinc
Performance Enhancing Coatings:
  • TiN, TiCN, PVD coatings
  • PTFE
  • Ceramic

GET YOUR QUOTE

Need a part machined by an experienced and reliable components manufacturer? Simply complete our short form to receive your no obligation quotation.

Want to know more?

Can we make your supply chain
quicker and hassle-free?
Call our engineering team on
023 9266 8334
or contact us via our email form

"Penta always provide a professional and high quality service and always deliver on or before the agreed delivery date. As well as electronic communication we have had many face to face meetings with them which they were always happy to attend and offer advice as well as discuss challenging work so that it could be progressed onto manufacture." Adam - Development Engineer

Tel: 023 9266 8334

Fax: 023 9266 8335

Connect with us:

Penta Precision Engineering Ltd

Aspen House

Airport Service Road

Portsmouth

Hampshire

PO3 5RA

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