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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.

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  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed P0320
    £0.22 - £0.22
    £0.22
    £0.22 - £0.22
    £0.22

    1950 siaspeed Ø77mm P180

    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
    £0.22 - £0.22
    £0.22
    £0.22 - £0.22
    £0.22
  • Series image — 1950 siaspeed Ø225mm P80 (Pack of 25)
    £14.06 - £14.06
    £14.06
    £14.06 - £14.06
    £14.06

    1950 siaspeed Ø225mm P180 (Pack of 25)

    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
    £14.06 - £14.06
    £14.06
    £14.06 - £14.06
    £14.06
  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed Ø150mm P600 (Pack of 100)
    £33.75 - £33.75
    £33.75
    £33.75 - £33.75
    £33.75

    1950 siaspeed Ø150mm P180 (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
    £33.75 - £33.75
    £33.75
    £33.75 - £33.75
    £33.75
  • Application — 1950 siaspeed Ø150mm P80 (Pack of 100)
    Product image — 1950 siaspeed Ø150mm P80 (Pack of 100)
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00

    1950 siaspeed Ø150mm P180 (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
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00
  • Application — 1950 siaspeed Ø150mm P80 (Pack of 100)
    Product image — 1950 siaspeed Ø150mm P800 (Pack of 50)
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00

    1950 siaspeed Ø150mm P180 (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
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00
  • Application — 1950 siaspeed Ø150mm P80 (Pack of 100)
    Product image — 1950 siaspeed Ø150mm P800 (Pack of 50)
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00

    1950 siaspeed Ø150mm P180 (Pack of 100)

    7 in stock

    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
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00
  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed Ø125mm P600 (Pack of 100)
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50

    1950 siaspeed Ø125mm P180 (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
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50
  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed Ø125mm P80 (Pack of 100)
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25

    1950 siaspeed Ø125mm P180 (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
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25
  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed Ø150mm P800 (Pack of 50)
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25

    1950 siaspeed Ø125mm P180 (Pack of 100)

    1 in stock

    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
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25
  • Application — nan 81x133mm P240
    Product image — 1950 siaspeed 81x133mm P80 (Pack of 100)
    £35.00 - £35.00
    £35.00
    £35.00 - £35.00
    £35.00

    1950 siaspeed 81x133mm P180 (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
    £35.00 - £35.00
    £35.00
    £35.00 - £35.00
    £35.00
  • Application — nan 81x133mm P240
    Product image — 1950 siaspeed 81x133mm P320
    £0.36 - £0.36
    £0.36
    £0.36 - £0.36
    £0.36

    1950 siaspeed 81x133mm P180

    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
    £0.36 - £0.36
    £0.36
    £0.36 - £0.36
    £0.36
  • Application — 1950 siaspeed 70x420mm P80
    Product image — 1950 siaspeed 70x420mm P80
    £71.25 - £71.25
    £71.25
    £71.25 - £71.25
    £71.25

    1950 siaspeed 70x420mm P180 (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
    £71.25 - £71.25
    £71.25
    £71.25 - £71.25
    £71.25
  • Application — 1950 siaspeed 70x400mm P80 (Pack of 50)
    Product image — 1950 siaspeed 70x400mm P80 (Pack of 50)
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25

    1950 siaspeed 70x400mm P180 (Pack of 50)

    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
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25
  • Application — 1950 siaspeed 70x400mm P80 (Pack of 50)
    Product image — 1950 siaspeed 70x198mm P80 (Pack of 50)
    £0.38 - £0.38
    £0.38
    £0.38 - £0.38
    £0.38

    1950 siaspeed 70x198mm P180

    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
    £0.38 - £0.38
    £0.38
    £0.38 - £0.38
    £0.38
  • Application — nan 125x64mm
    Product image — 1950 siaspeed 70x125mm P80 (Pack of 100)
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50

    1950 siaspeed 70x125mm P180 (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
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50
  • Application — nan 125x64mm
    Product image — 1950 siaspeed 81x133mm P320
    £0.22 - £0.22
    £0.22
    £0.22 - £0.22
    £0.22

    1950 siaspeed 70x125mm P180

    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
    £0.22 - £0.22
    £0.22
    £0.22 - £0.22
    £0.22
  • Application — 1950 siaspeed Ø150mm P80 (Pack of 100)
    Product image — 1950 siaspeed 115x25000mm P800
    £43.36 - £43.36
    £43.36
    £43.36 - £43.36
    £43.36

    1950 siaspeed 115x25000mm P180

    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
    £43.36 - £43.36
    £43.36
    £43.36 - £43.36
    £43.36
  • Application — 1950 siaspeed P0320
    Product image — 1948 siaflex Ø150mm P80 (Pack of 100)
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50

    1948 siaflex Ø150mm P180 (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...

    View full details
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50
  • Application — 1960 siarexx Ø225mm P80 (Pack of 25)
    Product image — 1948 siaflex Ø150mm P80 (Pack of 100)
    £28.50 - £28.50
    £28.50
    £28.50 - £28.50
    £28.50

    1948 siaflex Ø150mm P180 (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...

    View full details
    £28.50 - £28.50
    £28.50
    £28.50 - £28.50
    £28.50
  • Application — 1960 siarexx Ø225mm P80 (Pack of 25)
    Product image — 1948 siaflex Ø150mm P800 (Pack of 50)
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50

    1948 siaflex Ø150mm P180 (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...

    View full details
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50
  • Application — 1960 siarexx Ø225mm P80 (Pack of 25)
    Product image — 1948 siaflex Ø150mm P800 (Pack of 50)
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50

    1948 siaflex Ø150mm P180 (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...

    View full details
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50
  • Application — 1950 siaspeed P0320
    Product image — 1948 siaflex Ø125mm P80 (Pack of 100)
    £153.00 - £153.00
    £153.00
    £153.00 - £153.00
    £153.00

    1948 siaflex Ø125mm P180 (Pack of 600)

    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...

    View full details
    £153.00 - £153.00
    £153.00
    £153.00 - £153.00
    £153.00
  • Product image — 1948 siaflex 115x25000mm P800
    £52.64 - £52.64
    £52.64
    £52.64 - £52.64
    £52.64

    1948 siaflex 115x25000mm P180

    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...

    View full details
    £52.64 - £52.64
    £52.64
    £52.64 - £52.64
    £52.64
  • Product image — 1944 siaone Ø150mm P180 (Pack of 50)
    £6.00 - £6.00
    £6.00
    £6.00 - £6.00
    £6.00

    1944 siaone Ø150mm P180 (Pack of 50)

    Next Day Dispatch

    1944 siaone is an economy-tier aluminium oxide hook-and-loop disc, designed for general-purpose sanding of paint, filler, plastic and wood. It offe...

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    £6.00 - £6.00
    £6.00
    £6.00 - £6.00
    £6.00