Shop Grade HSS Single Flute Countersink Sets

Countersink Angles: 60, 82, 90, and 100

• Use with portable drills and drill presses on ferrous and non-ferrous materials
• Complete with wooden storage block

Size Ranges:

5 piece Set: 1/4″, 3/8″, 1/2″, 3/4″, 1″

9 piece Set: 3/8″, 1/4″, 5/16″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″

12 piece Set: 3/8″, 1/4″, 5/16″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/4″, 1-1/2″, 2″