WKit V3 – Now Available as an STL File for 3D Printing!

This handy little tool was born out of our own frustration – and now you can easily print it yourself!
If you’ve ever had to cut pipe bends, you know how tricky it can be to mark the desired angle cleanly. Whether it’s exhaust systems, intercooler piping, or other projects – with the WKit V3, you have a simple, precise, and durable solution at your fingertips.

How it works:

- Download the STL file
- Print the WKit using your 3D printer (see recommended print settings)
- Set the desired angle
- Mark the pipe cleanly – and you're done!

Here’s what the WKit V3 offers you:

- Mechanical indexing every 5°
- Adjustable range from 15° to 180°
- Improved angle scale – even easier to read
- Handy M6 hole for securing in a vise or on the workbench
- Durable, long-lasting design – ideal for workshop use

Print it yourself – it’s that easy!

Got a 3D printer at home or in your workshop? Perfect! With the digital STL download, you skip the shipping and get instant access to your tool.

Important: Use is permitted for private purposes only.
For more information, please refer to the “License” section in the download area.

Recommended Print Settings:

- Layer height: 0.2 mm (or variable if available)
- Minimum 3 perimeters (outer walls)
- Infill: at least 20%
- Material: PETG

Required Print Area (Xmm x Ymm x Zmm):

21.3mm R28 (DN20) = 65 x 73 x 38
26.9mm R29 (DN20) = 65 x 76 x 38
33.7mm R38 (DN25) = 65 x 89 x 38
38mm R45 (DN25) = 65 x 98 x 38
42.4mm R48 (DN32) = 65 x 103 x 38
44.5mm R51 (DN32) = 65 x 107 x 38
48.3mm R57 (DN40) = 65 x 115 x 38
51mm R63.5 (DN40) = 66 x 123 x 38
57mm R72 (DN40) = 69 x 134 x 38
60.3mm R76 (DN50) = 72 x 140 x 38
63.5mm R82.5 (DN50) = 75 x 148 x 38
70mm R92 (DN50) = 81 x 161 x 38
76.1mm R95 (DN65) = 88 x 167 x 38
88.9mm R114 (DN80) = 100 x 192 x 38
101.6mm R135 (DN80) = 113 x 218 x 38
108mm R142.5 (DN100) = 119 x 230 x 38
114.3mm R152 (DN100) = 126 x 243 x 38

What else do you need besides the STL files? (not included)

1x M4x70 hex bolt (DIN 931)
1x M4x3.2 hex nut (DIN 934)
1x Spring-loaded ball plunger 3mm x 4mm, smooth version with collar (e.g. Halder 22080.0003)

If you don’t want to buy everything individually, you can find the matching accessories as a convenient set right here -> WKit V3 DIY Zubehör Kit

Tested on Bambulab X1C/P1S and Prusa MK3s.

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