In Part 1, we set up the Arduino & GRBL shield. Now, let's use inexpensive linear motion hardware (links below!) to assemble the bearings, rods and steppers into a functional CNC machine! In this video, we look at the CAD model of the machine, discuss basic design philosophy, test it's accuracy (amazing results!), then do the final GRBL set up so that we can export CAM G-Code to use on the machine! Products used in the video: (These are the best prices I have found online!) Linear Bearing Slider: http://ebay.to/1BugvYh 8MM Linear Rail: http://ebay.to/14rPWXB Stepper: http://ebay.to/1xNEJ02 Timing Pulley: http://ebay.to/1s0VPFj Timing Belt: http://ebay.to/1xNxthz Dial Indicator: http://amzn.to/1DuvGQC Indicator with Mag Base: http://amzn.to/1ABvkba 2-4-6 Blocks: http://amzn.to/11EBDwt Saunders Machine Works Aluminum Brackets: http://bit.ly/1ACBdVA Arduino Uno: http://amzn.to/1E0gxVU GRBL Shield: http://bit.ly/1vJbWY9 24V Power Supply: http://amzn.to/1BlwmF4 My Favorite Multi-Meter (only $13.99!): http://amzn.to/1qppo2C or http://amzn.to/1siEp1C If you enjoy this NYC CNC video please hit the like button and share with a friend, it really goes a long way! Part 1: https://www.youtube.com/watch?v=1ioctbN9JV8 Recent Videos: Machining AR-15 Lower Receiver: https://www.youtube.com/watch?v=svtIp2wzl1A How to Extract a Broken Screw: http://youtu.be/YPMf5BgJkG8 Subscribe For More - http://www.youtube.com/subscription_center?add_user=saunixcomp Follow on Twitter - http://twitter.com/nyccnc Facebook - https://www.facebook.com/nyccnc Instagram http://instagram.com/saundersmachineworks Music copyrighted by John Saunders

• published: 07 Jan 2015
• views: 85809