C.K. Tools T3216 Hole Enlarging Adapter

Description

• Allows the nesting of one holesaw inside another for concentric enlarging of existing holes.
• With the larger holesaw attached to the Arbor, replace the Arbor pilot drill with the T3216 adapter – any smaller size of holesaw can then be nested inside.
• Double threaded to accept any size of holesaw.
• Steel construction for strength.