Up for sale is a new TRW brand 6"X1" medium 46 grit grinding wheel. It is made for a 1" shaft and comes with 3/4", 5/8", and 1/2" adapters. It was in a sealed box, which I opened to verify and photo.
12" Colonial Abrasives Centerless grinding wheels are commonly used on the Royal Master Centerless Grinder for Grinding all types of ferrous metals (wire & rod etc.). The wheel Dimensions are 12" x 1-1/2" x 5" the wheel specifications are TA220 P6-VSD1 MOS 2070RPM these are out of the box wheels that have been collecting dust and have hand written markings on the face. They were mounted on the centerless hub but they were never used.
CARBORUNDUM 3" X 3/8" X 1/4" ARBOR GRINDING WHEEL MARKED A36 MB, NEW Carborundum 3" x 3/8" x 1/4" arbor grinding wheel, new old stock. Marked A36 MB. In new condition.
please see photos for best description.Fits 5/8'' x 11 threadFor use on Sears Sander-Grinder 1158 This is the box it came in, looks to be NOS in fair condition.Not 100% sure if this is the wheel the belongs to this box, there were no other grinding wheels around when I found it.
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