The Flex BED163R is a Factory Reconditioned 3 Speed Core Drill with Stand. The connections combination shaft with two connections, G 1/2” inside, 1-1/4” UNC outside, makes the connection of Flex drill bits possible. It features slanted drilling up to 45º and has mounting for water collection ring for drill up to 130 mm. The water collector ring prevents damage. GFCI operator protector.