Norton S2243HM Lâmina de serra sabre 455 mm, com pastilhas de metal duro, para tijolo furado e betão celular, 1 unid.

This Norton S2243HM reciprocating saw blade delivers exceptional cutting performance in abrasive masonry materials. Its carbide-tipped teeth and aggressive 12.7 mm tooth pitch make fast work of perforated bricks, aerated concrete, and lightweight blocks, while the 455 mm length provides extended reach for deep cuts and demolition tasks.

Advantages

The tungsten carbide (HM) teeth are precision ground for sharpness and durability, offering a long service life even in highly abrasive materials. The universal 1/2 inch S-shank fits most major reciprocating saw brands, ensuring hassle-free blade changes. The wide 22 mm blade body resists bending and vibration, promoting straight, accurate cuts.

Suitable for

• Perforated bricks
• Aerated concrete (Poroton, Ytong, etc.)
• Lightweight concrete blocks
• Sand-lime bricks
• General masonry and demolition work

Key specifications

• Blade type: Reciprocating saw blade
• Blade material: Tungsten carbide (HM)
• Blade length: 455 mm
• Tooth pitch: 12.7 mm (2 TPI)
• Tooth design: Ground, carbide-tipped
• Shank type: Universal 1/2 inch (S-shank)
• Blade width: 22 mm
• Blade thickness: 1.5 mm
• Quantity per pack: 1 piece

Recommendations

For best results, use this blade with a reciprocating saw equipped with a stroke length of at least 28 mm and variable speed control. Apply moderate pressure and let the blade do the work. Always wear appropriate personal protective equipment, including safety glasses and a dust mask, when cutting masonry materials.