16pcs 19-127mm Hole Saw Cutter Set Wood Metal Cutter Drill Bit Set Woodworking Cutting Set Drilling Tool

Features Products using steel manufacturing serrated high frequency quenching long life the working depth of 25mm Nice hole saw kit for drilling round holes easily and quickly Sharp and durable teeth of hole saw ensure a powerful and high efficient action Suitable for cutting wood thin sheet metal and thin alloys gypsum board After the use of a small amount of anti rust oil on the surface of the hole saw bit to avoid natural oxidation can improve its service life Specification TypeCore Drill BitMaterialSteelColorGerySize19mm 23mm 28mm 32mm 38mm 44mm 54mm 64mm 76mm 89mm 102mm 127mmQuantity12 Pcs x Hole saw Drill BitsPackage Included 12 Pcs xHole saw Drill Bit1 Pc x3 8inch mandrel1 Pc x1 4inch drill bit 2inch long with mandrel1 Pc xDrive plate1 Pc xHex wrenchMore Details