Finishing Processes | CNC Machined Parts | Penta Precision

sales@pentaprecision.co.uk       +44 (0) 2392 668 334

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. Click on the name for further information about what each process involves.

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

CONTACT US TODAY

Want to know more?

Can we make your supply chain
quicker and hassle-free?
Call our engineering team on
+44 (0) 23 9266 8334
or contact us via our email form

“What I appreciate the most about working with Penta is the ease of placing orders, they keep everyone happy, and they deliver the expected results” Gail - Buyer

Tel: +44 (0) 2392 668 334

Fax: +44 (0) 2392 668 335

Connect with us:

Penta Precision Engineering Ltd

Aspen House

Airport Service Road

Portsmouth

Hampshire

PO3 5RA

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