Author Topic: chuck grinder  (Read 606 times)

Offline celsoari

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chuck grinder
« on: December 01, 2018, 09:11:17 AM »
i made this adaptation

greetings from Brazil
Greetings from Brazil

Offline JHovel

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Re: chuck grinder
« Reply #1 on: December 04, 2018, 09:25:47 AM »
What a great idea.
However, what tool can be held in the chuck and requires 11000rpm? Maybe some router bits? Grinding points? Not sure why one would want to use either of them at right angles....  :Doh:  :doh:

Offline awemawson

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Re: chuck grinder
« Reply #2 on: December 04, 2018, 09:45:42 AM »
I made one exactly like that years ago when I was having difficulty pulling mains cables through multiple parallel joists when I was rewiring. The joist spacing not only precluded the use of a normal hand drill, but also meant that the bit I put into the chuck had to be cut short as well !

Yes the high rpm was an issue especially with a carpenters spade drill (!) but needs must when the devil drives  :clap:

Still got the adaptor in my box of 'angle grinder bits' but not used it in decades as I now have a proper right angle drill.
Andrew Mawson
East Sussex