Diablo SPEEDemon Spade Bit Set (9-Piece) Spray Adhesive Lock may be opened by

Lock may be opened by an emergency entry key in exterior knob

Extension for shank of 1/2" arbor or larger

Designed and manufactured for the professional user

Large label to identify contents

Diablo SPEEDemon Spade Bit Set (9-Piece) Spray Adhesive Lock may be opened bySPEED TIP self feed design effortlessly pulls the bit with minimal effort and faster holes Optimized curved paddle design quickly removes chip build up for more holes per charge Impact Strong increases shank stability and durability Angled spur cutting edge scores wood for clean holes and reduced blowout Maximum performance in cordless and corded impact and drill drivers Set features 9 bits: 1 4', 3 8', 1 2', 9 16', 5 8', 11 16', 3 4', 7 8' and 1'