Spyder 600837 5-1/4 Tungsten Carbide Tipped Deep Cut Hole Saw Subcategory:Hole Saws The Base Support Holder (model

The Base Support Holder (model 327145-2) assists in supporting the saw base for increased efficiency

0Ah batteries BL1850B

wire pair or all 8 conductor wires

Toughcord cord protection with 4X Better Cord-jerk Protection

Spyder 600837 5-1/4 Tungsten Carbide Tipped Deep Cut Hole Saw Subcategory:Hole Saws The Base Support Holder (modelUp to 10x more cuts than bi metal hole saws. Up to 5x faster than standard hole saws. Tungsten Carbide Tipped for extended life and clean cuts. Cuts wood, concrete block, brick, cement fiberboard, ceramic wall tile, PVC, and more, (with a Mohs hardness of less than 6). Up to 6 1 4 Depth of Cut. Deep Cut Hole Saws use Hex11 deep cut arbor and pilot bit. For use in standard rotary drills, not for use in hammer drill mode.