Metal Cut Off Saws

About Metal Cut Off Saws

Metal cut off saws are heavy-duty power tools designed specifically for making fast, accurate cuts through metal materials including steel pipes, tubes, conduit, channels, rods and profiles. Built with robust construction and powerful motors, these specialised saws function similarly to mitre saws but are engineered to withstand the intensive demands of metalworking. MyToolShed.co.uk stocks a comprehensive range of metal cut off saws from leading professional brands including Makita, DeWalt, Bosch Professional and Sealey, available in both 240v corded and cordless configurations.

These versatile tools typically accommodate abrasive cutting discs, metal cutting blades or TCT (Tungsten Carbide Tipped) circular saw blades, with disc sizes ranging from 150mm for compact models up to 355mm for industrial applications. Modern dry cutting metal saws eliminate the need for coolant systems, whilst cordless options like the Makita Twin 18v models provide enhanced portability for site work without compromising cutting performance.

Applications

Metal cut off saws are essential equipment for numerous trades and industries:

• Steel fabricators and metalworkers – cutting structural steel, angle iron, box section and flat bar
• Plumbers and heating engineers – sizing copper, steel and cast iron pipes
• Electricians – cutting metal conduit, trunking and cable tray
• Scaffolders – trimming scaffolding tubes and poles
• Construction and groundwork contractors – cutting reinforcement bar (rebar) and metal fixings
• Automotive and engineering workshops – precision cutting of metal components
• Manufacturing facilities – production cutting and material preparation
• Maintenance and facilities management – general metalwork repairs and modifications

Choosing The Right Metal Cut Off Saws

When selecting a metal cut off saw from MyToolShed.co.uk, consider these key factors:

Disc Size: Determines maximum cutting capacity. 355mm models handle larger diameter pipes and thicker materials, whilst 150-305mm saws suit lighter duties and offer improved portability.

Power Source: Choose between 240v corded models for workshop use with consistent power, or cordless options for site work and locations without mains access. Cordless saws typically use 18v battery platforms.

Motor Power: Higher wattage motors (typically 1800-2300W for corded models) provide faster cutting speeds and cope better with dense materials like stainless steel.

Cutting Capacity: Check the maximum diameter and depth specifications match your typical workpiece dimensions.

Blade Type Compatibility: Confirm whether the saw accepts abrasive discs, TCT blades or both. Dry cutting TCT blades produce less dust and sparks than abrasive discs.

Base and Vice Quality: Look for sturdy cast bases with robust clamping systems to secure materials safely during cutting operations.

Safety Information

Metal cut off saws are powerful tools requiring proper safety precautions. Always ensure the saw is positioned on a stable, level surface and securely fastened before operation. Firmly clamp workpieces in the vice and never hold materials by hand during cutting. These tools generate significant noise, sparks, and metal chips – always wear appropriate PPE including safety glasses, hearing protection and protective gloves. Ensure the work area is clear of flammable materials due to spark generation. Allow cutting discs to reach full speed before engaging with the material, and wait for complete blade stoppage before raising the cutting head.

Frequently Asked Questions

What's the difference between abrasive discs and TCT blades?

Abrasive discs cut through friction and wear down during use, producing more sparks and requiring regular replacement. TCT (Tungsten Carbide Tipped) blades last significantly longer, create cleaner cuts with less burr, generate minimal sparks and produce less dust. Whilst TCT blades cost more initially, they offer better long-term value for regular users.

Can I use a metal cut off saw for cutting other materials?

Metal cut off saws are purpose-built for metal cutting and should not be used on wood, plastic or masonry without the appropriate blade type and manufacturer's approval. Using incorrect materials can damage the tool and create serious safety hazards.

Do I need a 355mm saw or will a smaller model suffice?

This depends on your typical workpiece sizes. A 355mm saw cuts pipes up to approximately 130mm diameter, suitable for most steel fabrication and construction work. Smaller 305mm models handle pipes up to 100mm diameter and are lighter for transportation, whilst 150mm compact saws suit electrical conduit and lighter metalwork applications.