H700 Donut Tunnel

by | Nov 16, 2026 | Tubes

H700 Donut Tunnel 3D printed climbing hold

H700

Donut Tunnel

A tunnel hold you can grab from several directions – wraps, pinches and pockets. 3D print the mould, fill it with resin and bolt it to your home climbing wall.

132mm wide x 142mm x 52mm high

countersunk bolt

approx. 112gms filament, 3.5h print time

approx. 270ml resin to fill

Variants: Standard, D1, D1 Medium

 

H700 Donut Tunnel 3D printed climbing hold
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Controls

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  • Rotate with the left mouse button.
  • Zoom with the scroll button.
  • Adjust camera position with the right mouse button.
  • Double-click to enter the fullscreen mode.
  • On mobile devices swipe to rotate.
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  • On mobile devices 3 finger horizontal swipe performs panning.
  • On mobile devices 3 finger horizontal swipe performs panning.

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