Bosch EXPERT S2041HM Aerated Concrete Reciprocating Sabre Saw Blades

The Bosch EXPERT S2041HM is a specialist reciprocating saw blade engineered specifically for cutting aerated concrete blocks — one of the most widely used materials in modern UK construction and housebuilding.

Aerated concrete is notoriously abrasive, and standard recip blades wear rapidly when used on it. The EXPERT S2041HM addresses this with Bosch Carbide Technology, where hardened carbide is integrated directly into the tooth structure, delivering exceptional longevity across repeated, heavy-duty use.

The blade's thick 1.5mm gauge provides rigidity and stability during cutting, helping maintain a straight, accurate line even under demanding conditions. The wide 22mm body further supports precise, straight cuts, while the large gullet teeth at 2 TPI are designed for aggressive material removal and efficient chip clearance — keeping the blade cutting quickly through dense block.

With a 400mm total length and a maximum cut capacity of 350mm, this blade is well suited to cutting full-size aerated concrete blocks to length on site. The universal S-shank fits all standard reciprocating saws, making it a practical choice for contractors and builders working with Bosch or any compatible recip saw.

Features and Benefits:
• Bosch Carbide Technology integrates hardened carbide into the tooth structure for long-life cutting of aerated concrete
• Thick 1.5mm gauge blade provides rigidity and stability for accurate, straight cuts
• Wide 22mm body supports precise cutting along your intended line
• Large gullet teeth at 2 TPI for fast, aggressive material removal and efficient chip clearance
• 400mm blade length with 350mm maximum cut capacity — suitable for full-size aerated concrete blocks
• Universal S-shank compatible with all standard reciprocating saws

Specifications:
Total length: 400mm (16 inch)
Max. cut capacity: 350mm
Blade width: 22mm
Blade thickness: 1.5mm
Tooth pitch: 2 TPI
Tooth spacing: 12.7mm
Shank: Universal S-shank (1/2" universal)
Body material: HCS
Blade material: Carbide tipped (CT)
Net weight: 0.110kg