Spyder 600937 Hole Saw 6.5" Deep Cut TCT, 1 1/2" Chargers / Batteries & Adapters Xmas Sales and there is a measuring

and there is a measuring cup included to refill the tank

General Purpose (E-02515) is ideal for wet or dry cutting applications including block

It is constructed of durable metal to prevent accidental damage caused by grease spills

The Makita 1/4 in

Spyder 600937 Hole Saw 6.5" Deep Cut TCT, 1 1/2" Chargers / Batteries & Adapters Xmas Sales and there is a measuringSpyder's TCT hole saws cut more materials, faster, and last longer than conventional bi metal saws. 6 1 4 in depth of cut. Excellent for stacked materials, deep cuts or for drilling through brick and concrete block. Note: Spyder TCT Deep Cut hole saws use Hex11 arbors pilots which do not feature Rapid Core Eject technology; they cannot cut at an angle or enlarge existing holes. Features 6 1 4 in depth of cut for use with Spyder Hex11 arbor pilot bits