CMT 550-083X Multi-Purpose TCT Hole Saw 3-1/4" (83mm) Dewalt The 88L features a G90

The 88L features a G90 zinc galvanized coating

055 is a 7/32" diameter 4 Flute Dowel Drill (Short Series)

It is fabricated from 7-gauge steel and finished with a hot-dip galvanized coating for durability in demanding applications

Arbor 5/8 inch

CMT 550-083X Multi-Purpose TCT Hole Saw 3-1/4" (83mm) Dewalt The 88L features a G90The CMT 550 083X is a 3 1 4" (83mm) 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 3 1 4" (83mm) Cutting Depth 4 inches Blade Material Carbide Tipped (TCT)