Comes with the 1/4 in. self-centering brad point bit Custom spring-loaded-brad point drill bit allows the holes you drill to self-center with the holes on the main body Built in closed storage compartment for your bit and indexing pins Allows you to mark the locations for euro-style hinges Please review specifications to ensure this product will meet your project’s dimensional requirements (Imperial or Metric Units), Weight: 1.0 Pounds, Manufacturer: Milescraft Inc.