Always wear the proper safety gear including gloves and eye protection when drilling glass. Work should be performed on a flat, horizontal surface. A Ground Fault Circuit Interrupter must be used when using any type of electric tool in conjunction with water or coolant. Failure to follow any of these precautions can result in operator injury. 90 day limited manufacture warranty.
NOTE: Motors for the CRL Drill Machine are not all the same use different types of brushes. Catalog number CRL2BRUSHES type are for motors using brushes with a black plastic holder surrounding a brass tube on three sides. Customers with CRL2 motors having brushes with holders made of all brass should order catalog number 869734. They will receive the brush (carbon piece) only, not the entire holder with brush.