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Bolt device/fletching device for do-it-yourself bolt assembly Cobra RX 9/Adder/RX

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  • 1 download

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3D design format
STL Folder details Close
  • Absäge distanz_.stl
  • Absägen auf Maß 191.stl
  • Absägen auf Maß 218mm_.stl
  • Bolzenvorrichtung Oben.stl
  • Bolzenvorrichtung unten.stl

Learn more about the formats

Publication date 2023-12-02 at 09:57
Design number 1616774

dings-design

3D printer file info

3D model description

Operating instructions on YouTube:

https://www.youtube.com/watch?v=ojXeBRKXOJk&ab_channel=DingsDesign

For 7.5 inch and 15 inch bolts

This device is suitable for all stud lengths.

Due to the exact distance of 26.5mm+-0.3mm from the top edge of the half moon to the top edge of the spring, the bolts are perfectly suitable for all magazines.

There are 2 different sawing devices:

218 mm max. length and adjustable with a stop to vary the length.

191 mm max. length and adjustable with a stop to vary the length.

This device is suitable for all stud lengths.

Can be purchased as a set or individually.

3D printed from PLA.

Here is a small list of the individual components to buy.

Aluminum thread insert:

https://a.aliexpress.com/_vk0QwQ

Half Mound:

https://a.aliexpress.com/_vVOdoO

Plastic feather:

https://a.aliexpress.com/_v3KDgO

Arrowhead:

https://a.aliexpress.com/_ugoEs6

Pure carbon arrows:

I use a value of Spine 300 as the bolt is held by the rail.

https://a.aliexpress.com/_v61Gx0

3D printing settings

0.2 mm layer

45% infill

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