Adaptor 615 [14007001]

Used with the Magnum Hydraulic Core Drill and XE25 water swivel.

Wet core drill bit adaptor size 1/2 in BSP-M x 1.1/4 UNC-M 

For using 1.1/4" UNC Diamon Core Barrels. 

Stops abnormal wear and damage to the Splind Shaft