CMT 550-064X Multi-Purpose TCT Hole Saw 2-1/2" (64mm) HD/HDB Holdowns 127 is a 1/2" diameter

127 is a 1/2" diameter 4 Flute Dowel Drill (Long Series (70mm))

Length x height: 12 in

Plug Diameter 5/8"

The CMT 311

102 is a 10 diameter 2 Flute Dowel Drill with Countersink (With Countersink (57

CMT 550-064X Multi-Purpose TCT Hole Saw 2-1/2" (64mm) HD/HDB Holdowns 127 is a 1/2" diameterThe CMT 550 064X is a 2 1 2" (64mm) Multi Purpose TCT Hole Saw (Series 550X) with XTREME FAST Push&Lock system. The carbide tipped construction cuts wood, plywood, MDF, laminates, plasterboard, plastics, bricks, aerated concrete, and soft tiles 5X faster than standard hole saws. Compatible with all CMT 550 551 arbors via the Push&Lock quick change system. SPECIFICATIONS Diameter 2 1 2" (64mm) Cutting Depth 3 inches Blade Material Carbide Tipped (TCT)