One would be able to find and purchase an engraving machine from most sites selling mechanical engineering apparatus. Although, if you are looking into purchasing cheaply, perhaps you should consider buying it second hand rather than from a manufacturer.
A simple website that people may purchase a CNC engraving machine would be to just visit eBay or if a used machine is not what the user is interested in, one can buy a machine by simply searching the internet and finding a machine.
You can buy a cheap cnc router at www.pdjinc.com. Another good website is liutaiomottola.com/Tools/CNCRouter.htm
There are various types of CNC routers for sale. At the cheapest end, a CNC router can be purchased for 1050 dollars. CNC routers can vary in price anywhere from $1000 to $200,000. You can get an affordable one through amazon for about $1000. This link is http://www.amazon.com/K2-CNC-Kt1414-Router-Machine/dp/B001QD3PVQ
Cnc machine shops are not something that can be purchased. Cnc machine shops are a place of business. Cnc machine shops manufacture products such as chuckers, tafts, and milling machines.
I suppose TigerTec CNC Router is good,maybe you can try. it's website is www.tigerteccnc.com.cn Email: sales04@tigerteccnc.com.cn.
CNC routers can be controlled with a computer, while handheld routers are guided by hand.
One can purchase a CNC router table from various websites like Amazon or eBay. Both websites offer a great amount of products, including a CNC router table.
If you needed to buy a cheap wireless router with a USB port on the front, you might try looking for a used one on EBay. You could also check with Amazon, who is cheap too.
Go to http://buildyourcnc.com/ it tell you how to make a CNC router. i have made one using this tutorial. Use the menu on the left for each step
There are many different CNC routers. One of the best ones is the Belkin router. It is a little expensive but is a good router that fits all netbooks, notebooks and laptop computers.
A CNC router is a computer controlled cutting or milling machine that helps you carve materials in three dimensions. It can slice wood, plastic and metal materials with ease, and it gives you the freedom to replicate same, precise models for an item innumerable times. However, for cutting these materials, you need to choose specific types of CNC routers. You should always measure the area in your workshop where you want to place the CNC router. Choose a model that will fit comfortably in the empty spot. Buy the machine from a reputed seller that offers round-the-clock technical support.
I suggest http://www.newegg.com/. It is a great computer site to buy stuff. I bought my wireless router from them for cheap!
A CNC router machine can be used for cutting various hard materials like: wood, aluminum, steel and plastics. It's also widely used in the boat making industry.
CNC router's are good for home use and even good to use for a small business. Depending on what type and how much material you would be cutting it might be a very good choice to put one in your house.