BI-METAL SPEED SLOT® HOLE SAW WITH T3 TECHNOLOGY™ 4-3/4" Brand_Dundas Jafine Rubber Like Vinyl Resists Cracking

Rubber Like Vinyl Resists Cracking & Color Fading

Hardened Steel Shackle

Solid aluminum body with CNC (Computer Numerical Control) machined edges for greater accuracy and durability

Blade is taper-ground and polished to give it flexibility

cushion grip poly shut-off

BI-METAL SPEED SLOT® HOLE SAW WITH T3 TECHNOLOGY™ 4-3/4" Brand_Dundas Jafine Rubber Like Vinyl Resists Cracking50% 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