BI-METAL SPEED SLOT® HOLE SAW WITH T3 TECHNOLOGY™ 4 1/2" Gift Essentials a stainless steel grip ring

a stainless steel grip ring that holds the connection tight & an o-ring that provides a leak free seal

Additional assurances with 1 year warranty

Step-over rise: 1

Precautions: Ivermectin and excreted ivermectin residues may adversely affect aquatic organisms

Six screw holes to fasten to floor

BI-METAL SPEED SLOT® HOLE SAW WITH T3 TECHNOLOGY™ 4 1/2" Gift Essentials a stainless steel grip ring50% LONGER LIFE. 2X MORE DURABLE. IMPROVED METAL CUTTING PERFORMANCEIncreased wall thickness improves durability and minimizes tooth lossOptimized tooth design penetrates metal with easeFAST, EFFICIENT CUTTING IN WOODLarger, sharper teeth remove more wood for fast cuttingEASY PLUG REMOVALSPEED SLOT staircase design for fast, easy plug ejection