drill press assembly

James Grebe pianoman@accessus.net
Tue, 25 Jan 2005 06:45:38 -0600


Also making it harder to get off if you want to.

James Grebe
Piano-Forte Tuning & Repair
Creator of Handsome Hardwood Caster Cups, piano benches, writing instruments
(314) 608-4137
WWW.JamesGrebe.com
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Arnold, MO 63010
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pianoman@accessus.net
----- Original Message ----- 
From: "Dean May" <deanmay@pianorebuilders.com>
To: "Pianotech" <pianotech@ptg.org>
Sent: Monday, January 24, 2005 8:34 PM
Subject: RE: drill press assembly


> You are putting the chuck on a tapered spindle and counting on a press fit
> to hold it in place. Heating the chuck will cause the metal to expand and
> allow you to push it a little further up the tapered shaft giving you a
> tighter fit.
>
> Dean
>
> -----Original Message-----
> From: pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org]On
> Behalf Of William R. Monroe
> Sent: Monday, January 24, 2005 7:49 PM
> To: Pianotech
> Subject: Re: drill press assembly
>
>
> Dean,
>
> Why?
>
> William R. Monroe
>
>
>
> ----- Original Message -----
> From: "Dean May" <deanmay@pianorebuilders.com>
> To: "Pianotech" <pianotech@ptg.org>
> Sent: Monday, January 24, 2005 3:25 PM
> Subject: RE: drill press assembly
>
>
>> Heat your chuck in the kitchen oven up to 350 degrees before you put it 
>> on
>> the spindle.
>>
>> Dean
>>
>
>
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> 



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