Author Topic: Duplex or Potts Drill Grinding Jig  (Read 2392 times)

Offline philf

  • Hero Member
  • *****
  • Posts: 1107
  • Country: gb
Duplex or Potts Drill Grinding Jig
« on: December 13, 2022, 08:27:50 AM »
Has anyone got the relevant drawings for making the Duplex (or Potts) drill grinding Jig?

There were a series of articles in the Model Engineer in 1952 (issues 2632, 2634, 2638, 2640, 2642 & 2644. There were further articles in 1963 & 1964.

I also believe that Woking Precision sold plans but Woking no longer exist.

Hemingway do a kit of castings and bar material with drawings but don't sell just the drawings.

Cheers.

Phil
Phil Fern
Location: Marple, Cheshire

Offline philf

  • Hero Member
  • *****
  • Posts: 1107
  • Country: gb
Re: Duplex or Potts Drill Grinding Jig
« Reply #1 on: December 15, 2022, 04:39:16 AM »
Many thanks to vtsteam I now have pdfs of the articles!
Phil Fern
Location: Marple, Cheshire