Mini drill press for PCB

thingiverse

This is a compact drill press for drilling holes in the PCB.\r\n\r\n<iframe width="560" height="315" src="https://www.youtube.com/embed/FunU85IaP1w" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>\r\nhttps://www.youtube.com/watch?v=FunU85IaP1w\r\n\r\n###BOM\r\n\r\nCountersunk screw\r\n* M3 x 15mm, 4 pieces\r\n\r\nTruss head screw\r\n* M3 x 15mm, 11 pieces\r\n* M3 x 20mm, 12 pieces\r\n* M3 x 25mm, 22 pieces\r\n\r\nNut\r\n* M3, 49 pieces\r\n\r\nWasher\r\n* M3, 24 pieces\r\n\r\nIron rod\r\n* 8mm x 170mm, 2 pieces\r\n\r\nAluminum pipe\r\n* 8mm x 150mm, 2 pieces\r\n\r\nBearing\r\n* 608ZZ, 2 pieces\r\n\r\nMetal bushing\r\n* Inner 8mm x Outer 10mm x Height 15mm, 4 pieces\r\n\r\nCompression Spring\r\n* [Wire 1.0mm x Out diameter 11mm x Length 45mm](https://amzn.to/2PpWqhU)\r\n\r\nMotor\r\n* [Mabuchi Motor RE-280RA(Pulley Included)](https://amzn.to/2Ps8sHK)\r\n\r\nChuck\r\n* [PROXXON No.27086 Shaft](https://amzn.to/2DyFAZB)\r\n* [PROXXON No.28893 Collet chuck](https://amzn.to/2L1U1vn)\r\n\r\nThermoplastic polyurethane open-end belt\r\n* Outer dia. 2mm x Length 250mm, [https://amzn.to/2vmvczw](https://amzn.to/2vmvczw)