Lenox 30856C600L Electricians Speed Slot Bi-Metal Hole Saw Set, 10 Piece SummerEndSale New head guard design allows

New head guard design allows for quicker disassembly during tool maintenance

Double-wall construction with 1-1/2" insulating air space

Galvanized prior to weaving for longer-lasting rust protection

Measures: 34-7/8" l x 16-5/8" w x 6-1/8" h

Pre-installed bar hangars fit up to 24" spacing

Lenox 30856C600L Electricians Speed Slot Bi-Metal Hole Saw Set, 10 Piece SummerEndSale New head guard design allowsHighlights: Speed Slot features a staircase design for easy plug removal Up to 2X the life in metal cutting Deeper hole saw allows for easier removal Bi Metal Construction for longer life Enhanced tooth geometry, a thin kerf design, and an advanced coating for life and speed High speed steel teeth are reinforced to cut stronger, last longer, resists tooth strippage and withstands high torque Includes (1) one each: 7 8", 1 1 8", 1 3 8", 1 3 4", 2", 2 1