Uploaded May 2023 | Updated September 2026, 1 week ago

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Bench drill making, suitable for drill bits from 0.3mm to 3.5mm. A powerful benchtop drill for wood and electronic PCB boards up to 4cm thick.

Necessary materials:
9V 5A Power Supply: https://s.click.aliexpress.com/e/_DDWGaad
PWM DC Motor Speed Control: https://s.click.aliexpress.com/e/_DEII3RF
DC 540 motor (9V): https://s.click.aliexpress.com/e/_DltwQDb
Mini Drill Chuck (3.17mm) : https://s.click.aliexpress.com/e/_DlrT8RR
Rocker button: https://s.click.aliexpress.com/e/_Ddg4ZfH
16AWG Silicone Cable: https://s.click.aliexpress.com/e/_Dmf45Wh
Screws (M2.2-2.3) : https://s.click.aliexpress.com/e/_DEvN4J9
M3 screws : https://s.click.aliexpress.com/e/_DCB0FK3
Spring (L:35mm, Wire:0.5mm, Diameter: 6mm) : https://s.click.aliexpress.com/e/_Dlqjj21
10x15x4 ball bearing (2 qty): https://s.click.aliexpress.com/e/_DmmtJGr

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3D Printer STL Files: drive.google.com/file/d/1iRG8vvHIC8W0zgWedZEzCi4bndvSqzVG/view?usp=sharing

Link for details: rcpano.net/2023/05/10/how-to-make-3d-printed-bench-drill-diy-bench-drill

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KendinYap Channel: youtube.com/@Kendin-Yap

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#diytools
#benchdrill