Unknown tooling

[colin hamiltonParticipant @colinhamilton16803]

I bought some Harding 5C collets and these were included. Could someone please let me know what they are?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Thanks

 

 

 

 

 

Colin

 



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Edited By colin hamilton on 18/02/2023 22:55:30

[colin hamiltonParticipant @colinhamilton16803]

[duncan webster 1Participant @duncanwebster1]

No pictures

[colin hamiltonParticipant @colinhamilton16803]

[GordonHParticipant @gordonh]

Looks like a Morse Taper, if the base has a rounded edge,they could be Metal Spinning formers.

Gordon

[GordonHParticipant @gordonh]

What does the text  imprint on them say, is it the manufacturer?

Gordon

Edited By GordonH on 19/02/2023 08:29:08

Edited By GordonH on 19/02/2023 08:43:18

[colin hamiltonParticipant @colinhamilton16803]

Posted by GordonH on 19/02/2023 08:28:05:

What does the text imprint on them say, is it the manufacturer?

Gordon

Edited By GordonH on 19/02/2023 08:29:08

Edited By GordonH on 19/02/2023 08:43:18

It's just the manufacturer- harding

[DC31kParticipant @dc31k]

They are called a 'drill plate'. See near the bottom of this page:

http://www.lathes.co.uk/hardinge-hlv-catalog/page2.html

[colin hamiltonParticipant @colinhamilton16803]

Posted by DC31k on 19/02/2023 20:53:56:

They are called a 'drill plate'. See near the bottom of this page:

http://www.lathes.co.uk/hardinge-hlv-catalog/page2.html

Brilliant thank you for this although I'm not sure what it's still actually used for!!

[Clive HartlandParticipant @clivehartland94829]

I have used one to push a job square in the three jaw chuck, near enough to machine.

[Author]

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