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[Laser cut and engrave] Wooden four-slot test tube rack holder — Project made with xTool M2 machine for Laser cut and engrave.

API Test Tube Holder for Aquarium water testing

API_Aquarium_Test_Tube

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Application scenario

Laser processing (3min)

Machine & module

xTool M2

20W

Compatible xTool Machine

10W

F2 Ultra UV

15W

80W

F2 Ultra

40W

F1 Ultra

20W

5W, 10W

5W, 10W, 20W

D1 Pro

5W, 10W, 20W, 40W

55W

10W

10W, 20W, 40W

M1 Ultra

10W, 20W

P2S

55W

Material used

1/8"(3mm) Basswood Plywood

118

Information

      This is a test tube holder that is pretty generic, but I created this because my aquarium water testing kit comes with test tubes that easily fall over, and that gets a little annoying after a while.

This should work with many test tubes with a diameter of 15 MM or less (the holes are 16 MM).

Easy to build, no instructions needed, just put it together and use a little bit of Cyanoacrylate glue (super glue) to just hold it together.

tube

test tube holder

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