Khung Taro Chính Xác Model 4

By ChrisBorge

Downloads: 1,642
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Views: 19,691
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Download all (.zip)· 12 files · 1.6 MB· 1.6 MB

Files 12 1.6 MB

bearing_block_front_v1_1767129949.stlSTL · 42 KB
fishing_wire_guide_v1_1767129950.stlSTL · 60.2 KB
head_spacer_rear_v1_1767129951.stlSTL · 53.6 KB
head_spacer_x2_v1_1767129952.stlSTL · 59.1 KB
circle_insert_v1_1767129952.stlSTL · 85.8 KB
Bearing_block_rear_v1_1767129953.stlSTL · 75.5 KB

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Details

Model ID: #184481
Category: DIY
Published: 12/29/2025
License: Creative Commons — Attribution

Description

Tapping arms keep taps level and supported. I designed this model specifically for using small taps, as small as m1, that will almost certainly break if used by hand.

Video:

mag chuck video:

My smallest test with this tool was a m1 tap, which requires a .85mm hole. For me thats the smallest thing ive ever tapped and I cant imagine myself going smaller any time soon.

Parts list:
tapping arm hardware:
m4 threaded insert x8]
m5 bolt, 16mm, x4
m6 coupling nut x4
m6 threaded rod, 180mm length
m6 threaded rod, 185mm length
m6 nut x2
m6 bolt, 110mm x2
lmu8 8mm linear bearing
8mm rod/ shaft, 10cm (adjust to your liking!)
handle material, I drilled a hole in the shaft and used 4mm rod, no one right way to do this
chuck of choice, I use a er16 colet chuck
2mm rod, 20mm lengths x3
concrete, aggregate removed
braided fishing wire