Lasts up to 5x longer than a Bosch S1122BF Blade Reciprocating saws are excellent tools for demolition work and we designed the PRO Thick Metal Demolition S1130CF recip saw blade to help you get demanding demolition jobs done. The PRO Thick Metal Demolition S1130CF recip saw blade's robustness comes from its Bi-Metal build, pairing a thick gauge HCS body with hardened HSS teeth. The advanced 2x2 tooth design ensures a more efficient cutting action, for speed and longevity. Fits all S-shank reciprocating saws Tested in Bosch labs according to Bosch standard procedures. Features and Benefits: Lasts up to 5x longer than a Bosch S1122BF Blade Fits all S-shank reciprocating saws For cutting thick-wall or solid metal sheets, pipes and profiles efficiently, eg mild steel pipes and interior fittings, metal cladding Highly efficient for metal recyclers: Long Life Specifications: Tooth design: 2x2 Tooth Tooth spacing mm : 2.5+3.2 Tooth pitch TPI : 8+10 Total length mm : 225 Total length Inch : 9 Width mm : 22 Thickness mm : 1.6 Blade material: BI-METAL Blade material abbreviation: BIM Body material: HCS Recommended min. material thickness mm : 4 Recommended max. material thickness mm : 12 Max. cut capacity mm : 175 Areas of application: Thick sheet metals (4 12 mm), thick-walled, solid pipes and profiles (.