#3 Making PTFE Anti-Backlash Nut Blocks and DIY ACME TR8x8x2 Tap #3 / C-Beam Lead Screw CNC

In the 3rd instalment of the Lead Screw CNC machine build, I make PTFE anti-backlash nut block to attach to the X, Y and Z plates, as well as a tap using part of the ACME Lead Screw itself. 25/8/17 Please read *NOTE* in comments. Subscribe: https://goo.gl/FmlHU7 Main Channel:    / savvaspapasavva   Instagram:   / savvas_papasavva   Twitter:   / savvaspapasavva   Patreon:   / educatingsavvas   Website: http://www.miscpro.com