DIY Concrete Dumbbell Shell

This is a shell for making your own DIY Dumbbells with concrete!  Just print, and fill with cheap concrete (optionally insert 1/2" rebar through handle for more strength) and let it dry and you have a nice, effective dumbbell for WAY less than the store bought ones.  Can be scaled up or down for more/less weight!

At 100% scale it just fits an Ender3 style printer, coming in at 242mm.

Designed to print with no supports, on end with the filling hole at the top.

My Links:
https://linktr.ee/Glytch3d
Patreon Merchant tier available if you would like to sell prints of my designs!

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DIY Concrete Dumbbell Shell

Hylian shield coaster / no supports / 3mf included

Rotary Tool Table Mount - Reinforced

ROCKY - THE FIGHTING GHOST / HALLOWEEN DECOR

Strap Clamp Octagon & Hexagon Corner Braces

Portable 3D Printing Organizer – Made for Makers / Workshop organizer

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PRR-TAGON | DOG AND CAT BED

Heart Candle Mold – DIY Wax Perfection

ToolGrid - 3mm Standard Dremel Bit Stand (Single)

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Lil FAB•!T - Custom Designer Art Toy

Creality New logo

Divider DIY Storage

Marsupian Ranger - Kangaroo TTRPG Mini

Simple Bird Feeder

AC-Tually a DC Fan?

Regal Antler Crown 3D Print Model for Cosplay & Home Decoration

AURA BLOCK | CUSTOMIZABLE LAMP THAT REFLECTS EMOTIONS

Parametric Analogue Stick Mod - Alpakka Compatible