Metal Cutting Discs

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Metal Cutting Discs for Steel & Metal

If you’re cutting steel, stainless steel or other metal, the right cutting disc makes a big difference to cutting speed, control and disc life.

Our metal cutting discs are designed for reliable cutting performance on site and in the workshop. They use aluminium oxide abrasive with a reinforced resin bond to provide a good balance of cutting speed, strength and durability.

The discs are available in different sizes for angle grinders and petrol saws, depending on the machine and application.

Whether you’re cutting steel sections, pipe, sheet metal or other general metalwork, these cutting discs for metal are supplied in convenient packs of 25, making them a practical choice for regular use.

Metal Cutting Discs for Steel

Our metal cutting disc is designed specifically for cutting steel and general metal.

The aluminium oxide abrasive is suited to metal cutting, while the fibre-reinforced resin bond provides strength and durability during use.

These discs are suitable for:

  • Steel
  • General metal
  • Stainless steel and inox applications where the disc specification is suitable
  • Pipes and metal sections
  • Sheet metal
  • General fabrication work
  • Construction and site work
  • Workshop cutting

If you’re regularly cutting metal, buying discs in packs of 25 means you have replacements ready when you need them rather than stopping work to order another disc.

Which Metal Cutting Disc Do You Need?

Choosing the correct disc starts with the machine you’re using and the size of disc it accepts.

115mm

115mm (4.5″) discs are designed for standard angle grinders and are a useful choice for everyday metal cutting where a smaller disc is appropriate.

230mm

230mm (9″) discs are suitable for larger angle grinders and provide a greater cutting capacity than smaller discs.

300mm

300mm (12″) discs are suitable for petrol saws where the machine is compatible with this disc size.

Always check your machine manufacturer’s specifications before fitting a cutting disc.

Aluminium Oxide Metal Cutting Discs

These ones use aluminium oxide abrasive.

The specification is A30RBF, which identifies the abrasive and construction of the disc:

  • A – Aluminium oxide abrasive
  • 30 – Medium grit for efficient cutting
  • R – Medium-hard bond
  • BF – Fibre-reinforced resin bond

This combination is designed to provide a balance between cutting speed, control and working life.

The reinforced construction also helps provide the strength required for demanding cutting work.

Fibre-Reinforced for Reliable Cutting

A cutting disc needs to withstand the demands of everyday metal cutting.

These discs use a fibre-reinforced resin bond designed to provide strength and durability during use.

That makes them a practical choice for contractors, fabricators, builders and other trades who regularly need to cut metal.

The aim is simple: a reliable disc that cuts properly and keeps you working.

What Can You Cut With a Metal Cutting Disc?

Metal cutting discs are suitable for a range of everyday cutting applications, including:

  • Steel
  • Metal pipe
  • Sheet metal
  • Steel sections
  • General fabrication materials
  • Construction metalwork
  • Workshop projects
  • General site cutting

Always make sure the disc specification is suitable for the material you are cutting and the machine being used.

Cutting Discs for Angle Grinders

The 115mm and 230mm cutting discs are suitable for compatible angle grinders.

Before fitting a disc, check:

  • Disc diameter
  • Machine compatibility
  • Maximum permitted RPM
  • Bore size
  • The material you are cutting
  • That the disc is suitable for the intended application

Never exceed the maximum RPM marked on the disc.

Always follow the manufacturer’s instructions for your angle grinder and cutting disc.

Cutting Discs for Petrol Saws

The 300mm discs are suitable for compatible petrol saws.

Petrol saws can be used for heavier cutting applications, but the disc must be suitable for the particular machine.

Before fitting a 300mm disc, check the machine manufacturer’s specifications, including the permitted disc diameter, bore size and maximum RPM.

If you’re unsure whether a disc is suitable for your machine, ask us before ordering.

Why Buy Metal Cutting Discs in Packs of 25?

Cutting discs are a consumable product. If you’re cutting metal regularly, you know how quickly you can get through them.

Our cutting discs are supplied in packs of 25, giving you a ready supply for regular site or workshop use.

Buying a pack also means you have replacement discs available when one reaches the end of its working life.

No stopping the job because you’ve just used your last disc.

Choosing the Right Disc for the Job

The best cutting disc for metal depends on the material, machine and type of work you’re carrying out.

Before ordering, check:

  1. What are you cutting?
    Steel, pipe, sheet metal and other materials can place different demands on a cutting disc.
  2. What machine are you using?
    Make sure the disc diameter and specification match your angle grinder or petrol saw.
  3. What disc size do you need?
    The machine determines which disc sizes are suitable.
  4. How often are you cutting?
    If you’re cutting metal regularly, a 25-pack keeps replacements ready for the next job.
  5. What does the disc specification say?
    Always check the information printed on the disc and follow the manufacturer’s instructions.

Metal Cutting Discs from Capfix

Our Metal Cutting Discs (Carborundum) – 25 Pack are available in:

  • 115mm (4.5″) – angle grinders
  • 230mm (9″) – larger angle grinders
  • 300mm (12″) – compatible petrol saws

All sizes are supplied in packs of 25.

Ready to Order?

If you need metal cutting discs for steel, choose the size that matches your machine and order a 25-pack for your next job.

View Metal Cutting Discs – 25 Pack

Not sure which size you need?

Call Chris on 07879 653725 and we’ll help you check the right option before you order.

We’d rather help you choose the right disc than sell you something that isn’t suitable for your machine.

Technical Advice

Chris: 07879 653725

For straightforward advice about metal cutting discs, steel cutting discs and choosing the right size for your machine, give us a call.