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.

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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 offer a first class service where quality and customer service are paramount." Paul – Production Buyer

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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