KL 7 Series RSS

Adjusting a Hall Effect Home Switch on a KL Series CNC Router

With the introduction of the KL7 Series of CNC routers, BobsCNC began using Hall Effect (magnetic) home switches.  Th...

Adjusting the Bell Everman Drive

The KL7 series CNC Routers from BobsCNC feature a Bell-Everman belt drive that virtually eliminates belt stretch and ...

UGS and Alarm 1

Universal Gcode Sender is the software interface that connects your computer to your CNC. The UGS screen allows you t...

Do I have to use Universal Gcode Sender?

Do I have to use Universal Gcode Sender? (There’s got to be a better solution). If there is such thing as an intuitiv...

My Machine Won't Home

How to Diagnose Home Switches.   Homing is the process the CNC uses to drive each axis to a known location, generally...

Machine and Workpiece Coordinates

A CNC Router operates in a 3D universe. When you draw a shape on a piece of paper, you are creating a 2D image.  When...

Using a Touch Plate with BobsCNC

A touch plate is a simple electrical switch.  One side of the circuit is wired to the GND pin on the Arduino controll...

How to Mount a Workpiece on a Spoilboard

There are a number of creative ways woodworkers fasten workpieces to a CNC spoilboard.  Some create 90o fixtures tha...

How to Orient Your Workpiece with a BobsCNC Router.

If you’ve ever been lost or disoriented, you know how important it is to stop and get your bearings.  The article is ...

The Best Lubricant for the Evolution and KL Series CNC Router.

You undoubtedly have a number of different lubricants around your shop. But which one should you use keep your CNC Ro...

Backlash… What it is and How to minimize it.

When you take a nut, thread it onto a rod you and can feel the movement as you push and pull the nut while keeping it...
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FOR A LIMITED TIME ONLY!

Purchase a new Evolution, or Revolutions and receive a 5" Makita Orbit Sander.

With promo code:
B05030K

*A $69.00 value. While supplies last

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