It is very easy to make a simple adjustable broach, see:
Mike
toggle quoted message
Show quoted text
--- In 7x12minilathe@..., Malcolm Parker-Lisberg <mparkerlisberg@...> wrote:
That tends to be expensive tooling.
Lowest cost, mount a cutter in the lathe toolpost, lock the spindle and wind the saddle backwards and forwards, or make an attachment for your lathe like this, see:
<>
Malcolm
??
I don't suffer from insanity I enjoy it!
Mene, mene, tekel, upharsin
The writing is on the wall.
________________________________
From: iamcruzinincognito <e__desilva@...>
To: 7x12minilathe@...
Sent: Saturday, November 10, 2012 10:21 AM
Subject: [7x12minilathe] Re: Keyway Broach
??
here is a brilliant video by tubal cain regarding broaching keyways that might help explain the process to you...
