1. Have some quality Bits

Avoid purchasing cheap, low-quality Bits. Get some good bits from a well-known brand with reasonable prices. This will make a huge difference in producing quality parts and will eliminate tons of unnecessary problems that can occur by using cheaper tools. 

2. Prevent chip buildup by misting set up for coolant

The siphon-based and micro-drop are two types. The siphon system completely atomizes the coolant into an aerosol, which can be messy. The micro-drop system pressurizes the coolant, keeping the coolant and air in separate chambers until they hit the tip of the tool.

3. Speeds and Feeds calculator device for accurate results

CNC machining is a different ballgame from manual machining and it’s very important to get your feeds and speeds correct, right from the start. So, a feed and speeds calculator is essential.

4. A set of parallels and a clamping kit

A nice clamping kit will mount your vise to the T-slots of your table. And finally, get a decent set of parallels to keep your workpiece parallel or raised evenly for the cutting tool/spindle to pass over.

5. Manual Data Input (MDI)

You’ll save a lot of time and increase your productivity by using the Manual Data Input (MDI), which is accessed via the MDI keypad on your CNC machine’s control panel. It requires very little learning and will save a lot of time. You can set some basic g-codes and adjust your X, Y and Z coordinates, move your axes, and the machine will move rapidly after you’ve inputted the information. This rapid movement of the machine is referred to as “Rapids.” You want that cutter to go where you want it to go.