Because cutting tools come in a wide range of sizes, geometry types and materials, knowing your end mills is crucial for quality CNC milling. For optimum efficiency, you will need a variety of tools to produce a detailed workpiece, so don’t limit yourself to a single tool or toolpath. Cutting Tool Direction CNC routers turn cutting tools in a clockwise direction. The helical direction of the flutes – the way the spiral twists around ...   Read More

The precision of CNC milling depends largely on having the right end mills for the project you’re working on. What can you do with an end mill? In general, end mills are designed to make horizontal cuts, but they can also drill (plunge) into the workpiece you are working on. If you’re just starting out with some simple milling projects on your CNC machine, you may be in the dark as to ...   Read More

End mills are the cutting tools used for milling with your CNC router. Similar to drill bits, they are available in a wide range of sizes, types and materials. If the end mill is fluted, this means that the chips caused by the cutting process will gather in the spaces between the flutes as they are cutting. If you are cutting a material that creates big chips, such as aluminum, it makes ...   Read More

There are a number of significant differences between an end mill and a drill bit. The most obvious one is their function. A drill bit is designed to bore straight down into the material – metal, plastic, or wood – whereas an end mill is designed for sideways cutting. The two cannot be interchanged. CNC Drill Bits There is a wide range of drill bits available for CNC machines. The type of drill bit you choose will depend on the ...   Read More

The size CNC machine you choose will depend on what you are making with it and the size of your budget. Fortunately, both Stinger and Cobra CNC routers—two of the world’s most renowned CNC router brands, come in several different sizes. Stinger I If you’re looking for a small format bench-top router, the Stinger I is a perfect choice. Despite is size, the Stinger I is robust and flexible enough to be used in a production ...   Read More

The Stinger I CNC router is the most sturdy and efficient bench top machine of its kind. It is compact and won’t put a big dent in your budget, yet is also has the capabilities to be effective in a production environment. The machine is built on a welded steel frame and with industrial quality Hiwin rails and bearings it a robust yet smooth movement. You can use your Stinger for ...   Read More

As well as many other options for the CAMaster line of Stinger CNC routers, there are two available lathe attachments. The Recoil Indexing Lathe This lathe attachment is available for all Stinger models and is easily mounted on the side of the CNC router so that it will obstruct the table top when it is not being used. The indexing lathe has a motor/drive system, rails and head ...   Read More

A CNC (computerized numerical control) router is a computer controlled cutting device that enables the operator to cut a wide range of materials including: wood, acrylic, metal, foam, plastics, and composites. A CNC router alone can perform the precise tasks of many workshop machines, such as: spindle moulderboring machinepanel sawplaner They can also cut mortises and ...   Read More

Computer numerical control (or “CNC”) routers are computer-controlled cutting machines, able to run any number of custom programs to cut, carve, and slice with laser-like precision. They’re able to produce high-quality results that are consistent and economical. Many manufacturers are electing to incorporate these devices into their existing production lines. Take a look at some of ...   Read More