CounterBit Countersink Drill Bit Set – 4 Piece
Features:
• 3/32″ twist bit pilot for #6 screws, 7/64″ brad point bit pilot for #8 screws
• 1/8″ brad point bit pilot for #10 screws, 9/64″ brad point drill bit pilot for #12 screws
• TiN coated pilot drill bits for longer life
• 1/4″ hex shank for use with most quick-change chucks
• Specially designed steel counter sleeve for countersinks or counter bores