Bi-Metal Reciprocating Saw Blades are suitable for sheet metals. The bi-metal blade is the combination of both a high carbon steel (HCS) body and a high speed steel (HSS) cutting edge. Giving strength and flexibility at both low and high temperatures. A tough shatter resistant blade that keeps its edge longer. Extended service life leads to greater cost effectiveness per blade. Milled & wavy set (MWS) teeth give a fine, straight cut. Bosch Equivalent S1122EF Cut Type Straight Cutting Capacity mm 1.5 - 4.0 Description Bi-Metal Reciprocating Saw Blades are suitable for sheet metals. The bi-metal blade is the combination of both a high carbon steel (HCS) body and a high speed steel (HSS) cutting edge. Giving strength and flexibility at both low and high temperatures. A tough shatter resistant blade that keeps its edge longer. Extended service life leads to greater cost effectiveness per blade. Milled & wavy set (MWS) teeth give a fine, straight cut. Height mm 19.0 Material Bi-Metal Pack Dimensions L x W x H mm 5 x 52 x 290 Pack Weight kg 0.160 Product Code A3014-200 Substrates Sheet Metal Teeth per Inch 18 Teeth Pitch mm 1.4 Teeth Type Milled & Wavy Set (MWS) Thickness mm 0.90 Total Length mm 225 Working Length mm 200