Bosch PRO S1137EAF Thin Metal Reciprocating Saw Blade

The Bosch PRO S1137EAF is a bi metal reciprocating saw blade designed for precise cutting of thin wall metal pipes, profiles, and steel fittings, lasting up to 3x longer than the Bosch S922AF blade. Constructed with a hardened high speed steel HSS tooth strip bonded onto a high carbon steel HCS body, this bi metal design delivers the ideal combination of a hard cutting edge and a flexible, robust body. The result is a blade that resists tooth wear during demanding metalwork applications, making it well suited to metalworkers, renovators, and electricians working with steel pipework and profiles. The S1137EAF features a distinctive 3x3 tooth geometry, with varying tooth and gullet sizes across a 202224 TPI pitch range. This multi progression design optimises chip clearance and cutting efficiency across the recommended material thickness range of 1mm to 3mm. The curved tooth section further improves blade to material contact for a smoother, more accurate cut. At 225mm total length with a 175mm maximum cut capacity and 1.1mm blade thickness, this is a capable blade for controlled cutting in thin metal. It fits all standard S shank reciprocating saws. Features and Benefits • Lasts up to 3x longer than the Bosch S922AF blade • Bi metal construction combines HSS teeth with a flexible HCS body for durability and precision • 3x3 tooth geometry with 202224 TPI for optimised cutting efficiency • Curved tooth section improves contact for a smoother, neater cut • Suitable for thin wall metal with a recommended material thickness of 1 3mm • Fits all S shank reciprocating saws Specifications Total length 225mm Max. cut capacity 175mm Width 25mm Blade thickness 1.1mm Tooth design 3x3 Tooth pitch 202224 TPI Tooth spacing 1.11.21.3mm Recommended min. material thickness 1mm Recommended max. material thickness 3mm Blade material Bi Metal BIM Body material HCS Net weight 0.231kg...Read More...»»