20 Most Recent Delta Machinery 4x6 Belt/Disc Sander Questions & Answers

Delta should be ashamed of themselves for putting out a product as bad as this one, belt has no power and disc part is pure junk, they should be rated in the minus. If you find out best best/disc sanders in 2018 go to the link Practical WEN 6502 Sander Review For Improved Sanding Skills

You did not mention a model number, but the is probably the width of the belt and the 6 is probably the diamter of the disc.

The sanding belt size is probably a 4" wide by 36" long, but it may be 4 x 24" long. Put a string around the rollers, and then stretch the string out straight. Measure it and that is the belt length.

You can find either size belt at sites like http://www.2Sand.com and http://www.BuySandpaper.com

Mine was underpowered from the get go. I have since sold it. Keeping it well lubricated does help though.

or you can take that old one to a machine shop and have one made

At the risk of sounding silly, if one is available, why don't you go and buy it.

you can google your question or better delta boss spindle sander arbor bolt About 565,000 result (0.59 seconds)

http://www.fixya.com/support/t20009510-need_replacement_gears_delta_911611

You would need to contact Delta or a retailer.

42 inches.

manual/diagram/parts list - http://www.mikestools.com/download/Delta-Parts-Lists/31-352-1-Inch-Sander-Grinder-AFM1.pdf

Pretty sure it's 1" x 30" Amazon com Customer Reviews DELTA 31 050 1 Inch Belt Sander

You did not post enough information because there are more than one model anyhow most are 1" x 30" others are 1" x 42"

Go to Deltamachinery.com and follow the links accordingly. They have most of their manuals available in pdf format for download

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