Tool Talk

What's-It Forum => What's-It Forum => Topic started by: Auggie07 on January 21, 2024, 03:05:22 PM

Title: Drill chuck.
Post by: Auggie07 on January 21, 2024, 03:05:22 PM

I am researching a drill chuck made by Pratt & Weir of Hartford, Ct. and The Doebler Mfg. Co. Middletown, CT. Does anyone have one of these chucks?

Title: Re: Drill chuck.
Post by: Bill Houghton on January 22, 2024, 04:55:34 PM

Pictures might help.

Title: Re: Drill chuck.
Post by: Lewill2 on January 22, 2024, 06:47:47 PM

pat 549,837 issued November 12,1885, check DATAMP.org

Title: Re: Drill chuck.
Post by: Auggie07 on January 22, 2024, 06:56:27 PM

Let me know if you can view this.
Doebler
https://www.angelfire.com/wy/mttools/Doebler.htm

Pratt & Weir
http://vintagemachinery.org/mfgindex/detail.aspx?id=10533