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Machinery Photo Index
Manufactured/Badged by:
Delta Specialty/Delta Mfg. Co./Delta-Rockwell/Rockwell Intl.
Milwaukee, WI; Jackson, TN; Tupelo, MS

Machine Specifications
Machine Class: Wood Working Machinery & Metal Working Machinery
Machine Type: Grinder, Bench
Machine Size: 7"
Submitted By: Vincent Ancona
Machine Specifications
Description/Model: Triple-Duty Grinder
Date of Manufacturer: 1936-37
Serial Number:
Last Updated 1/22/2015 3:57:31 PM

Comments:
This was a Craigslist find. It was in pretty rough-looking condition when I got it, but it was all there (except for the glass on one of the Twin-Lites). I stripped it, installed new bearings, painted it, and rewired it. This is one of the early versions of the Triple Duty grinder, with 3/4" wide grinding wheels and a 1/3-hp motor. It runs very smooth and is now my favorite grinder in my shop.

Photo 1:

Comments: This is the grinder after I finished restoring it. I had the original early Delta green-gray paint color matched.
Source:
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Photo 2:

Comments: Detail shot of motor tag
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Photo 3:

Comments: Wheel guard and rest
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Photo 4:

Comments: Grinder with lights on
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Photo 5:

Comments: Detail of light with new glass in place
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Photo 6:

Comments: Before shot right after I purchased the grinder
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