Irwin Mandrel 9.5 mm with removable pilot drill for easy replacement.

Available in multiple chuck sizes for toughness and long life and have a tough, durable construction.

Irwin Mandrel 13 mm (14-30 mm).

Sizes : 14-30mm (9/16-1 3/16 in).
Shank 13mm (1/2 in) Hex.