Bi-Metal Hole Saws Sets-General Purpose 17 Pc. Hole Saw Kit

BI-METAL HOLE SAWS SETS UL STYLE’MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;’ CONTAINS THE MOST COMMONLY USED SIZES FOR PLUMBERS ELECTRICIANS AND GENERAL APPLICATIONS 4/6 VARIABLE PITCH TEETH FOR REDUCED NOISE AND IMPROVED PERFORMANCE SUPER HARD STEEL RC 65-66 FOR INCREASED LIFE BI-METAL CONSTRUCTION FOR TOUGHNESS AND LONG LIFE CLEARLY PRINTED HOLE SAW SIZES FOR QUICK RETRIEVAL AND ADDED PRODUCTIVITY GENERAL PURPOSE 17PC BI-METAL HOLE SAW KIT INCLUDES 5/8″” 3/4″” 7/8″” 1″” 1-1/8″” 1-1/4″” 1-3/8″” 1-1/2″” 1-3/4″” 2″” 2-1/2 3″” 1/2″” HEX 1/2″” HEX PILOT DRILL (3).