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sia Abrasives - All Products

The complete sia abrasives range stocked at H F Welding Supplies. Premium Swiss-engineered coated abrasives, fibre discs, non-woven products and net abrasives for metalworking, automotive refinishing and surface conditioning.

  • Original price £0.58 - Original price £0.58
    Original price
    £0.58
    £0.58 - £0.58
    Current price £0.58

    9214 siafoam strip 98x12013mm P220

    Next Day Dispatch

    9214 siafoam abrasive strips combine a flexible foam substrate with high-quality abrasive grain, allowing the strip to conform to any contoured or ...

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    Original price £0.58 - Original price £0.58
    Original price
    £0.58
    £0.58 - £0.58
    Current price £0.58
  • Original price £10.37 - Original price £10.37
    Original price
    £10.37
    £10.37 - £10.37
    Current price £10.37

    7983 siafoam block Ø150mm P220 (Pack of 10)

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    7983 siafoam sanding blocks combine abrasive paper with a firm but slightly compressible foam body, providing a comfortable grip and consistent sur...

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    Original price £10.37 - Original price £10.37
    Original price
    £10.37
    £10.37 - £10.37
    Current price £10.37
  • Original price £5.50 - Original price £5.50
    Original price
    £5.50
    £5.50 - £5.50
    Current price £5.50

    7983 siafoam block 120x13mm P220 (Pack of 10)

    Next Day Dispatch

    7983 siafoam sanding blocks combine abrasive paper with a firm but slightly compressible foam body, providing a comfortable grip and consistent sur...

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    Original price £5.50 - Original price £5.50
    Original price
    £5.50
    £5.50 - £5.50
    Current price £5.50
  • Original price £53.75 - Original price £53.75
    Original price
    £53.75
    £53.75 - £53.75
    Current price £53.75

    7500 sianet-cer Ø150mm P220 (Pack of 50)

    Next Day Dispatch

    7500 sianet CER combines the dust-free advantages of open-mesh net construction with the cut rate and life of premium ceramic grain. This is the to...

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    Original price £53.75 - Original price £53.75
    Original price
    £53.75
    £53.75 - £53.75
    Current price £53.75
  • Original price £0.84 - Original price £0.84
    Original price
    £0.84
    £0.84 - £0.84
    Current price £0.84

    2951 sianet roll 115x140mm P220

    Next Day Dispatch

    2951 sianet rolls combine the convenience of a roll format with the dust-free advantages of sia's open mesh abrasive technology. The mesh construct...

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    Original price £0.84 - Original price £0.84
    Original price
    £0.84
    £0.84 - £0.84
    Current price £0.84
  • Original price £55.98 - Original price £55.98
    Original price
    £55.98
    £55.98 - £55.98
    Current price £55.98

    2915 siarol 50x50000mm P220

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    2915 siarol is a general-purpose aluminium oxide cloth roll for hand sanding and light machine sanding. The flexible J-weight cloth backing allows ...

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    Original price £55.98 - Original price £55.98
    Original price
    £55.98
    £55.98 - £55.98
    Current price £55.98
  • Original price £42.05 - Original price £42.05
    Original price
    £42.05
    £42.05 - £42.05
    Current price £42.05

    2915 siarol 38x50000mm P220

    Next Day Dispatch

    2915 siarol is a general-purpose aluminium oxide cloth roll for hand sanding and light machine sanding. The flexible J-weight cloth backing allows ...

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    Original price £42.05 - Original price £42.05
    Original price
    £42.05
    £42.05 - £42.05
    Current price £42.05
  • Original price £27.88 - Original price £27.88
    Original price
    £27.88
    £27.88 - £27.88
    Current price £27.88

    2915 siarol 25x50000mm P220

    Next Day Dispatch

    2915 siarol is a general-purpose aluminium oxide cloth roll for hand sanding and light machine sanding. The flexible J-weight cloth backing allows ...

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    Original price £27.88 - Original price £27.88
    Original price
    £27.88
    £27.88 - £27.88
    Current price £27.88
  • Original price £15.12 - Original price £15.12
    Original price
    £15.12
    £15.12 - £15.12
    Current price £15.12

    2915 siarol 25x25000mm P220

    Next Day Dispatch

    2915 siarol is a general-purpose aluminium oxide cloth roll for hand sanding and light machine sanding. The flexible J-weight cloth backing allows ...

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    Original price £15.12 - Original price £15.12
    Original price
    £15.12
    £15.12 - £15.12
    Current price £15.12
  • Original price £37.12 - Original price £37.12
    Original price
    £37.12
    £37.12 - £37.12
    Current price £37.12

    2915 siarol 230x280mm P220 (Pack of 25)

    Next Day Dispatch

    2915 siarol is a general-purpose aluminium oxide cloth roll for hand sanding and light machine sanding. The flexible J-weight cloth backing allows ...

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    Original price £37.12 - Original price £37.12
    Original price
    £37.12
    £37.12 - £37.12
    Current price £37.12
  • Original price £33.75 - Original price £33.75
    Original price
    £33.75
    £33.75 - £33.75
    Current price £33.75

    1960 siarexx Ø150mm P220 (Pack of 100)

    Next Day Dispatch

    1960 siarexx is a premium aluminium oxide product range covering hook-and-loop discs and strips, designed for refined finishing work. The stearate ...

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    Original price £33.75 - Original price £33.75
    Original price
    £33.75
    £33.75 - £33.75
    Current price £33.75
  • Original price £43.75 - Original price £43.75
    Original price
    £43.75
    £43.75 - £43.75
    Current price £43.75

    1960 siarexx Ø150mm P220 (Pack of 100)

    Next Day Dispatch

    1960 siarexx is a premium aluminium oxide product range covering hook-and-loop discs and strips, designed for refined finishing work. The stearate ...

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    Original price £43.75 - Original price £43.75
    Original price
    £43.75
    £43.75 - £43.75
    Current price £43.75
  • Original price £43.75 - Original price £43.75
    Original price
    £43.75
    £43.75 - £43.75
    Current price £43.75

    1960 siarexx Ø150mm P220 (Pack of 100)

    Next Day Dispatch

    1960 siarexx is a premium aluminium oxide product range covering hook-and-loop discs and strips, designed for refined finishing work. The stearate ...

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    Original price £43.75 - Original price £43.75
    Original price
    £43.75
    £43.75 - £43.75
    Current price £43.75
  • Original price £33.75 - Original price £33.75
    Original price
    £33.75
    £33.75 - £33.75
    Current price £33.75

    1960 siarexx Ø125mm P220 (Pack of 100)

    Next Day Dispatch

    1960 siarexx is a premium aluminium oxide product range covering hook-and-loop discs and strips, designed for refined finishing work. The stearate ...

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    Original price £33.75 - Original price £33.75
    Original price
    £33.75
    £33.75 - £33.75
    Current price £33.75
  • Original price £21.00 - Original price £21.00
    Original price
    £21.00
    £21.00 - £21.00
    Current price £21.00

    1960 siarexx 70x125mm P220 (Pack of 100)

    Next Day Dispatch

    1960 siarexx is a premium aluminium oxide product range covering hook-and-loop discs and strips, designed for refined finishing work. The stearate ...

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    Original price £21.00 - Original price £21.00
    Original price
    £21.00
    £21.00 - £21.00
    Current price £21.00
  • Original price £40.00 - Original price £40.00
    Original price
    £40.00
    £40.00 - £40.00
    Current price £40.00

    1960 siarexx 230x280mm P220 (Pack of 100)

    Next Day Dispatch

    1960 siarexx is a premium aluminium oxide product range covering hook-and-loop discs and strips, designed for refined finishing work. The stearate ...

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    Original price £40.00 - Original price £40.00
    Original price
    £40.00
    £40.00 - £40.00
    Current price £40.00
  • Original price £39.11 - Original price £39.11
    Original price
    £39.11
    £39.11 - £39.11
    Current price £39.11

    1960 siarexx 115x50000mm P220

    Next Day Dispatch

    1960 siarexx is a premium aluminium oxide product range covering hook-and-loop discs and strips, designed for refined finishing work. The stearate ...

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    Original price £39.11 - Original price £39.11
    Original price
    £39.11
    £39.11 - £39.11
    Current price £39.11
  • Original price £55.00 - Original price £55.00
    Original price
    £55.00
    £55.00 - £55.00
    Current price £55.00

    1950 siaspeed Ø150mm P220 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

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    Original price £55.00 - Original price £55.00
    Original price
    £55.00
    £55.00 - £55.00
    Current price £55.00
  • Original price £55.00 - Original price £55.00
    Original price
    £55.00
    £55.00 - £55.00
    Current price £55.00

    1950 siaspeed Ø150mm P220 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

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    Original price £55.00 - Original price £55.00
    Original price
    £55.00
    £55.00 - £55.00
    Current price £55.00
  • Original price £55.00 - Original price £55.00
    Original price
    £55.00
    £55.00 - £55.00
    Current price £55.00

    1950 siaspeed Ø150mm P220 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    Original price £55.00 - Original price £55.00
    Original price
    £55.00
    £55.00 - £55.00
    Current price £55.00
  • Original price £22.50 - Original price £22.50
    Original price
    £22.50
    £22.50 - £22.50
    Current price £22.50

    1950 siaspeed Ø125mm P220 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

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    Original price £22.50 - Original price £22.50
    Original price
    £22.50
    £22.50 - £22.50
    Current price £22.50
  • Original price £41.25 - Original price £41.25
    Original price
    £41.25
    £41.25 - £41.25
    Current price £41.25

    1950 siaspeed Ø125mm P220 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    Original price £41.25 - Original price £41.25
    Original price
    £41.25
    £41.25 - £41.25
    Current price £41.25
  • Original price £31.50 - Original price £31.50
    Original price
    £31.50
    £31.50 - £31.50
    Current price £31.50

    1948 siaflex Ø150mm P220 (Pack of 100)

    Next Day Dispatch

    1948 siaflex is a stearate-coated aluminium oxide disc on a flexible vinyl/latex paper backing. The stearate (load-resistant) coating prevents clog...

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    Original price £31.50 - Original price £31.50
    Original price
    £31.50
    £31.50 - £31.50
    Current price £31.50
  • Original price £23.05 - Original price £23.05
    Original price
    £23.05
    £23.05 - £23.05
    Current price £23.05

    1919 siawood+ Ø150mm P220 (Pack of 50)

    Next Day Dispatch

    1919 siawood+ is a premium sanding abrasive designed specifically for woodworking applications. The anti-loading formulation prevents resin and woo...

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    Original price £23.05 - Original price £23.05
    Original price
    £23.05
    £23.05 - £23.05
    Current price £23.05