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Printable Magnetic Tumbler Parts List
| Quantity | Description | Supplier | Approx. Price ea | Price |
|---|---|---|---|---|
| 4 | 1.0 Inch (or larger) Diameter, 0.50" (or larger) thick, 30 (or more) MGO, Neodymium-Iron-Boron Magnets | Ebay | $10-20 | $40-80 |
| 1 | Aluminum Sanding disc head, 1.0" smooth bore, Part number: AH430 8x1 Alum head w/set screw |
Covington Engineering' Ebay |
$40 | $40 |
| 1 | 1.5" long, 1.00" O.D., 5/8" I.D. Bronze Bushing (To fit the 1" hole in the sanding disc onto a 5/8" shaft motor) |
State Industrial 602-275-0990 or Your local Industrial Supply |
$10 | $10 |
| 1 | 8" Diameter, 1/2" thick particleboard disc with 4 holes for magnets. You may have to cut this yourself if the store does not carry pre-cut discs. | Local Hardware Store | $5 | $5 |
| 1 | Box Fan, 5" or so, 115 VAC, if your motor requires cooling | Jameco, Fry's, Computer store | $15 | $15 |
| 1 | Fan Guard for above fan | Jameco, Fry's, Computer store | ||
| 1 | 1/3 HP, 1735 RPM NEMA 56 Base 110 VAC Electric Motor with 5/8" shaft . OR, electric motor of your choice | Covington Engineering 909-793-6636 Ebay |
$50-$160 | $50-160 |
| Wood for Cabinet | hardware store | $40 | $40 | |
| 1 | 6" x 4" Plastic or Aluminum sheet for switch plate | hardware store | $5 | $5 |
| 1 | Single-pole, single throw 120v switch | hardware store | $5 | $5 |
| 1 | Panel mount fuse holder with 15A 120v fuse | radio shack | $5 | $5 |
| 1 | 3 Prong, heavy duty grounded power cord | radio shack | $5 | $5 |
| 4 | Rubber feet for cabinet | hardware store | $5 | $5 |
| 1 | 8" by 10" air-conditioning grille | hardware store | $5 | $5 |
| 4 | 1/4-20 bolts, 1.5" long | hardware store | $5 | $5 |
| 4 | 1/8" Brass screws and nuts | hardware store | $5 | $5 |
| 4 | Small wood screws to attach switch plate | hardware store | $5 | $5 |
| 4 | 1/8" diameter x 2" long machine screws with nuts and lockwashers to attach fan and fan guard to cabinet | hardware store | $5 | $5 |
| 1 | 12" x 12" x 1/4" Plexiglas sheet | hardware store | $15 | $15 |
| box | Box of 1.5" long drywall screws for box asembly | hardware store | $5 | $5 |
| few feet | 14 guage wire for motor and fan hookup | hardware store | $5 | $5 |
| box | Box of assorted crimp-on wire connectors | radio shack | $5 | $5 |
| pack | Pack of heat shrink tubing for wires | radio shack | $5 | $5 |
| Wood glue, epoxy, caulking, paint of your choice | hardware store | $20 | $20 |
Total: $305-$455
http://rchristopher.com/tech/tumblerprint.html