ChinaCNCzone is one leading manufacturer for mini CNC routers, hobby CNC routers and craftsman CNC Routers, they are widely used including CNC training courses, prototype, technology Research and any hobby using.
This video shows how the 500W CNC 3040 4 axis used by Craftsman for Dragon wood carving.
http://www.china-cncrouter.com/products/China-CNC-Router-3040-4-Axis-with-500W-DC-Spindle-and-USB-Controller..html#.Wcst7IR97IU
CNC 3040 4 axis round-item engraving （no rough-engraving beforehand）
bits used: 2002 carbide bit
Material: wood-pine
total depth: 2.5mm
feed rate: 500mm/min
(better start with 100-200mm/min, after running two laps, change the feed rate to 400-600mm/min)
Spindle RPM: 12000 RPM
workpiece original point: Z axis above the workpiece, X axis at the middle of the workpeice, the distance between
Tail: tighten the workpiece to the direction of the chuck.
Contact:
Skype: sunny-scotle
Mail: [email protected]
source