Learn how to make a full set of DIY concrete dumbbells to build out your home gym. Give yourself the gift of gains this holiday season!

Materials used:

(5) 80 lb. Bags of Concrete $32
(48) 6 inch bolts $30
(1) 10 ft. of 1 Inch PVC Pipe $7
(1) 5 Gallon Mixing Bucket $4
(2) 8 inch diameter buckets $8

(Optional) Eggbeater Mixer $18
(Optional) 4 ft. Corrugated Steel Mesh $10

Resources:
Calculate the volume of a tube https://www.calculator.net/volumecal...
Concrete volume weight calculator https://www.inchcalculator.com/concre...

Dumbbell stand $75
TinkerCAD plans: https://www.tinkercad.com/things/5J2x...
This is a simple 3D printing browser CAD editor. Just convert cm to inches.

Cut list:
2x6 (3) 53" Bottom shelf
2x6 (3) 57" Bottom shelf
2x6 (2) 28" (Or whatever your height preference)
2x4 (8) 16.5" (45 degree cuts at ends looks nicer) Shelf braces
2x4 (4) 8" Legs touching ground
1x2 (2) 16.5" Top shelf edge guards
1x4 (1) 53" Bottom shelf weight lip
1x4 (1) 54" Top shelf weight lip

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