Core Bits & Non-core Bits by Weha

In the Core Bits & Non-core Bits by Weha, you will find many different types of diamond core bits and drilling options for granite, marble, quartz, porcelain, ceramic, and the new sintered stone such as Dekton and Lapitec. Here you will find Core Bits for use in Wet or Dry environments, and also those for use with CNC machines. Weha carries the small diameter diamond non-coring bits for anchors, bolts, etc. Please click on one of the diamond core bit options below to see all the sizes and details to fit your fabrication needs