Dewalt DT90358 Extreme Bi-Metal 10pc General Holesaw Set

LONGER LIFE – Patented tooth forms optimize chip removal for efficient drilling and long life FAST PG EJECTION – Large, continuous slot provides leverage for easy plug ejection and removal. VERSATILE DRILLING PERFORMANCE – High Speed Steel cutting edge effectively drills through wood, metal and plastic DESIGNED FOR THICK MATERIALS – Deeper saw design cuts thicker materials in one pass (up to 44mm = 2-by dimensional lumber) UP TO 2X LONGER LIFE – Versus prior generation DEWALT Bi-Metal Hole Saws   Set Includes: Hole Saw: 20mm, 25mm, 32mm, 38mm, 51mm, 64mm Mandrel x 2 Pilot Drill Bit x 2