These finger bits are designed for use with CNC machines on hard stones like quartzite, granite, and marble. They are crafted to the highest quality standards, ensuring vibration - free drilling. The top segment is perfect for plunge cutting. With a feed rate of 250 - 300mm/min, they offer efficient performance. Available in 1/2” gas male. Suitable for engineered stone, granite, marble, and quartzite, with a 1/2 Gas arbor and a core bit diameter of 1.625.
Using these finger bits is easy. First, make sure your CNC machine is properly set up and turned off. Install the 1/2” gas male finger bit onto the machine. Select the appropriate stone material such as engineered stone, granite, marble, or quartzite. When starting the machine, set the feed rate between 250 - 300mm/min. During operation, keep an eye on the bit to ensure smooth cutting. After use, turn off the machine and carefully remove the bit. To maintain the bits, clean them with a soft brush to remove any stone dust. Store them in a dry place to prevent rust and damage. Avoid using the bits on materials that are too hard or abrasive other than the recommended ones, as this may cause premature wear.
