Lenox SPEED SLOT Hole Saw With T2 Technology, 2-5/8 in Dia, 1-7/8 in Cutting Depth, 5/8 in Arbor, 3-1/4 in Overall Length, 1/4 in Drill, Bi-Metal Cutting Edge, Toothed Cutting Edge, 1/4 in Chuck, Hex Shank, 1/2 in Shank, Use Arbor: 2L, 6L Snap-Back, 2L, 3L, 6L or 7L Standard, Applicable Materials: Stainless and Mild Steel, Cast Iron, Copper, Brass, Aluminum, Plastic, Wood and Composition Board

ITEM FEATURES:

• Durable TUFF TOOTH design is reinforced to cut stronger and last longer, long lasting-patented Vari-Tooth design resists tooth strippage, stays sharp-high speed steel teeth resist breaking and offer extended life
• Plug removal as easy as 1, 2, 3 - Speed Slot features a staircase design for easy plug removal
• 50% longer life, 2X more durable vs prior generation in metal cutting, enhanced tooth geometry, a thin kerf design, and an advanced coating contribute, to the efficiency of the cutting process
• Increased wall thickness improves durability and minimizes tooth loss
• Larger, sharper teeth remove more wood for fast cutting
• Speed Slot staircase design for fast, easy plug ejection
• 2-1/2 in pipe tap