Palmgren 5/16" Drill chuck on size 1 quick change adaptor, 9680515

Palmgren 5/16" Drill chuck on size 1 quick change adaptor, 9680515, 726896805153

No matter the size of tap, the right choice of tap holder is a clutch style torque drive tap holder. These holders make tapping blind holes easy.
The torque clutch allows the tap to stop turning when it becomes dull or encounters any obstruction that might cause the tap to break, and it is adjustable for all types of materials.
The quick change tap holder allows you to change from one size tap to another in 3 to 5 seconds. No gears, head height or stops to change.

• Tap adapters change easily by sliding chuck sleeve until adapter is free
• Changing taps take approximately 3 - 5 seconds