FastCap FlushMount Drill Bit System 9/16in

The FlushMount Drill Bit System incorporates a unique ball bearing stop collar that controls the recess depth of the drill and enables the collar to stop spinning when it comes directly onto the drilling surface. Excellent for countersinking Fastcap Covercaps and PowerHead/WaferHead screws.

• Precision countersinking
• Perfectly flush
• 9/16" Carbide cutter 
• Micro-depth adjustment
• Adjustable 1/8" pilot bit