12 Step
(1/4″ – 1″)
1/4″ – 1″ 12-Step Bit
1/4″ – 1-3/8″ 10-Step Bit
10 Steps
(1/4″ – 1-3/8″)
3/16″ – 1-1/8″ 16-Step Bit
16 Steps
(3/16″ – 1-1/8″)
3/16″ – 7/8″ 12-Step Bit
12 Steps
(3/16″ – 7/8″)
1/4″ – 3/4″ 9-Step Bit
9 Steps
(1/4″ – 3/4″)
3/16″ – 1/2″ 6-Step Bit
6 Steps
(3/16″ – 1/2″)
1/8″ – 1/2″ 13-Step Bit
13 Steps
(1/8″ – 1/2″)