Finding the right metal cutting circular saw blades and tools can improve cut precision and reduce wear on your equipment. This guide highlights five strong options for cutting steel and other ferrous metals, drawing on widely used brands and specifications. Each product section covers fitment, blade design, and key performance aspects to help you compare quickly.
| Product | Brand | Key Benefit |
|---|---|---|
| Bosch Steel Circular Blade (B07TQ86HMM) | Bosch | Steel-focused, precise cuts |
| Bosch Steel Circular Blade (B07W2X639K) | Bosch | Efficient bore sizing |
| LSHUZIYU 50T Ferrous Blade (B08VGS7BW9) | LSHUZIYU | Ultra-thin kerf, metal-focused |
| LSHUZIYU 30T Ferrous Blade (B08VGR7JJB) | LSHUZIYU | Low kerf, solid steel cutting |
| FOCSTOL 165mm Tungsten Carbide Blade (B0C…) | FOCSTOL | Carbide-tipped for metals |
Note: All options are geared toward ferrous metals and are suitable for professional or DIY metalworking tasks. Check compatibility with your saw’s arbor size and bore reductions before use.
Bosch Steel Circular Blade For Steel
Brand: Bosch. Features include design for cutting steel with high efficiency for metalworkers, offering precision cutting. The bore works with or without reduction rings to fit different saw sizes, enabling versatile use with cordless hand-held dry cutters. This blade focuses on reliable, accurate ferrous metal cuts and is suitable for professional metalwork tasks where clean edges are important.
Bosch Steel Circular Blade For Steel, 2nd Variant
Brand: Bosch. Features emphasize steel cutting capability with precise performance for metalworkers. Similar to the other Bosch steel blade, this version notes compatibility with reduction rings and bore sizing across various cordless dry cutters, providing reliable ferrous metal cutting results and durable operation in demanding environments.
LSHUZIYU 50T Ferrous Metal Blade
Brand: LSHUZIYU. This 5-3/8″ (136mm) blade is rated 50T with a 20mm arbor and includes a 5/8″-10mm washer. It is explicitly described as a metal work blade (not for wood) with an ultra-thin kerf of 0.06″ (1.5mm), aimed at ferrous metal cutting on cordless saws. The design prioritises clean, precise cuts with minimal material loss in metal sheets and bars, suitable for professional metal fabrication tasks.
LSHUZIYU 30T Ferrous Metal Blade
Brand: LSHUZIYU. This 5-3/8″ (136mm) blade offers 30T with an identical arbor setup (20mm) and comes with a 5/8″ and 10mm washer. It is specified for metal work and warns against wood cutting. The 30T configuration targets controlled ferrous metal cuts with a balance of kerf width and cutting speed for metal sheets and bars in workshop settings.
FOCSTOL 165mm Tungsten Carbide Blade
Brand: FOCSTOL. This 165mm blade includes 48 teeth and a 20mm bore with a 15.875mm inner hole. It is tungsten carbide-tipped for ferrous metal cutting, designed to handle metal plates, pipes, and bars (up to specified thickness) with smoother cuts and longer blade life. It aims to deliver consistent performance on steel and other ferrous materials while maintaining a robust wear profile for demanding use.
Bosch Professional 140mm Steel Blade
Brand: Bosch. This blade is described as designed for cutting steel with high precision and efficiency for metalworkers. It features bore compatibility with or without reduction rings to fit different saw sizes, enabling reliable, accurate ferrous metal cuts in cordless circular saw applications.
BRSCHNITT 165mm Ferrous Blade
Brand: BRSCHNITT. This 165mm 48T blade is tungsten carbide tipped with a 20mm-15.875mm arbor. Matte blade base thickness is 1.4mm; carbide teeth 1.8mm. It is recommended for smooth cutting of iron bars, angle steel, and various metals, including ferrous and non-ferrous materials up to certain thicknesses. It is positioned for precise, durable cuts on steel components and pipes.
Buying Guide
Key considerations when choosing metal cutting circular saw blades and accessories for UK projects:
- Blade material and teeth: Tungsten carbide tipped blades offer longer life and smoother cuts on hard metals. Consider tooth count (T) in relation to the material and cut quality you need; higher T for smoother finishes, lower T for faster rough cuts.
- Arbor size and bore compatibility: Confirm your saw’s arbor diameter (commonly 20mm) and whether reduction rings are required for a proper fit. Poor fit can cause inaccurate cuts or tool damage.
- Kerf width: Ultra-thin kerf blades reduce material waste and require less power, which can benefit cordless tools. For metal thicknesses, a balanced kerf helps maintain cutting efficiency without overheating.
- Material suitability: Ensure the blade is explicitly rated for ferrous metals (steel, iron). Using a non-metal blade on metal can degrade performance and safety.
- Bevel and depth capabilities: Some blades are designed for straight cuts; others also support bevel cuts. Check if your project requires bevels up to 45 degrees and verify compatibility with the blade’s design.
- Compatibility with saw type: Cordless hand-held versus larger fixed bases may require different blade profiles. Ensure your chosen blade is designed for your saw category.
- Safety features: Look for blades with protective coatings or guards that reduce heat buildup and clogging. Always use appropriate PPE and follow tool manufacturers’ safety guidelines.
- Price vs. longevity: Carbide-tipped blades tend to last longer in metal work, offering better cost-per-cut over time, particularly for frequent metal cutting tasks.