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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 £0.64 - Original price £0.64
    Original price
    £0.64
    £0.64 - £0.64
    Current price £0.64

    4815 siacut Ø100mm P120

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    4815 siacut is a premium zirconia alumina fibre disc featuring sia's coolant-aided formulation, which actively reduces heat build-up during grindin...

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    Original price £0.64 - Original price £0.64
    Original price
    £0.64
    £0.64 - £0.64
    Current price £0.64
  • Original price £1.36 - Original price £1.36
    Original price
    £1.36
    £1.36 - £1.36
    Current price £1.36

    4700 siabite entry Ø180mm P120

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    4700 siabite is an entry-level zirconia alumina fibre disc offering reliable performance for everyday angle grinder applications. Suited to general...

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    Original price £1.36 - Original price £1.36
    Original price
    £1.36
    £1.36 - £1.36
    Current price £1.36
  • Original price £2.40 - Original price £2.40
    Original price
    £2.40
    £2.40 - £2.40
    Current price £2.40

    4582 siaramic Ø180mm P120

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    4582 siaramic features sia's MUST (Multi-Bond System Technology) - an advanced coating that combines multiple bond layers for sustained performance...

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    Original price £2.40 - Original price £2.40
    Original price
    £2.40
    £2.40 - £2.40
    Current price £2.40
  • Original price £30.63 - Original price £30.63
    Original price
    £30.63
    £30.63 - £30.63
    Current price £30.63

    4582 siaramic Ø125mm P120 (Pack of 25)

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    4582 siaramic features sia's MUST (Multi-Bond System Technology) - an advanced coating that combines multiple bond layers for sustained performance...

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    Original price £30.63 - Original price £30.63
    Original price
    £30.63
    £30.63 - £30.63
    Current price £30.63
  • Original price £26.56 - Original price £26.56
    Original price
    £26.56
    £26.56 - £26.56
    Current price £26.56

    4582 siaramic Ø115mm P120 (Pack of 25)

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    4582 siaramic features sia's MUST (Multi-Bond System Technology) - an advanced coating that combines multiple bond layers for sustained performance...

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    Original price £26.56 - Original price £26.56
    Original price
    £26.56
    £26.56 - £26.56
    Current price £26.56
  • Original price £1.01 - Original price £1.01
    Original price
    £1.01
    £1.01 - £1.01
    Current price £1.01

    4582 siaramic Ø100mm P120

    Next Day Dispatch

    4582 siaramic features sia's MUST (Multi-Bond System Technology) - an advanced coating that combines multiple bond layers for sustained performance...

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    Original price £1.01 - Original price £1.01
    Original price
    £1.01
    £1.01 - £1.01
    Current price £1.01
  • Original price £2.21 - Original price £2.21
    Original price
    £2.21
    £2.21 - £2.21
    Current price £2.21

    4570 siabite-x Ø180mm P120

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    4570 siabite X is a premium ceramic fibre disc engineered specifically for hard steels, stainless steel and exotic alloys. The combination of premi...

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    Original price £2.21 - Original price £2.21
    Original price
    £2.21
    £2.21 - £2.21
    Current price £2.21
  • Original price £1.25 - Original price £1.25
    Original price
    £1.25
    £1.25 - £1.25
    Current price £1.25

    4570 siabite-x Ø125mm P120

    Next Day Dispatch

    4570 siabite X is a premium ceramic fibre disc engineered specifically for hard steels, stainless steel and exotic alloys. The combination of premi...

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    Original price £1.25 - Original price £1.25
    Original price
    £1.25
    £1.25 - £1.25
    Current price £1.25
  • Original price £1.25 - Original price £1.25
    Original price
    £1.25
    £1.25 - £1.25
    Current price £1.25

    4570 siabite-x Ø115mm P120

    Next Day Dispatch

    4570 siabite X is a premium ceramic fibre disc engineered specifically for hard steels, stainless steel and exotic alloys. The combination of premi...

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    Original price £1.25 - Original price £1.25
    Original price
    £1.25
    £1.25 - £1.25
    Current price £1.25
  • Original price £1.05 - Original price £1.05
    Original price
    £1.05
    £1.05 - £1.05
    Current price £1.05

    4570 siabite-x Ø100mm P120

    Next Day Dispatch

    4570 siabite X is a premium ceramic fibre disc engineered specifically for hard steels, stainless steel and exotic alloys. The combination of premi...

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    Original price £1.05 - Original price £1.05
    Original price
    £1.05
    £1.05 - £1.05
    Current price £1.05
  • Original price £41.25 - Original price £41.25
    Original price
    £41.25
    £41.25 - £41.25
    Current price £41.25

    4560 siabite Ø125mm P120 (Pack of 50)

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    4560 siabite is a ceramic alumina fibre disc designed for fast, aggressive stock removal on mild steel and low-alloy steel. The ceramic grain self-...

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    Original price £41.25 - Original price £41.25
    Original price
    £41.25
    £41.25 - £41.25
    Current price £41.25
  • Original price £35.62 - Original price £35.62
    Original price
    £35.62
    £35.62 - £35.62
    Current price £35.62

    4560 siabite Ø115mm P120 (Pack of 50)

    Next Day Dispatch

    4560 siabite is a ceramic alumina fibre disc designed for fast, aggressive stock removal on mild steel and low-alloy steel. The ceramic grain self-...

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    Original price £35.62 - Original price £35.62
    Original price
    £35.62
    £35.62 - £35.62
    Current price £35.62
  • Original price £0.71 - Original price £0.71
    Original price
    £0.71
    £0.71 - £0.71
    Current price £0.71

    4560 siabite Ø115mm P120

    Next Day Dispatch

    4560 siabite is a ceramic alumina fibre disc designed for fast, aggressive stock removal on mild steel and low-alloy steel. The ceramic grain self-...

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    Original price £0.71 - Original price £0.71
    Original price
    £0.71
    £0.71 - £0.71
    Current price £0.71
  • Original price £54.57 - Original price £54.57
    Original price
    £54.57
    £54.57 - £54.57
    Current price £54.57

    2951 sianet roll 115x10000mm P120

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    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 £54.57 - Original price £54.57
    Original price
    £54.57
    £54.57 - £54.57
    Current price £54.57
  • Original price £65.00 - Original price £65.00
    Original price
    £65.00
    £65.00 - £65.00
    Current price £65.00

    2943 siasheet large 650x1000mm P120

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    2943 large-format abrasive sheets (650x1000mm) are designed for use in wide-belt machines, drum sanders and other large-format sanding equipment in...

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    Original price £65.00 - Original price £65.00
    Original price
    £65.00
    £65.00 - £65.00
    Current price £65.00
  • Original price £170.62 - Original price £170.62
    Original price
    £170.62
    £170.62 - £170.62
    Current price £170.62

    2936 siawet 115x50000mm P120

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    2936 siawet is a large-format waterproof silicon carbide roll for professional wet sanding of painted and lacquered surfaces. The sharp silicon car...

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    Original price £170.62 - Original price £170.62
    Original price
    £170.62
    £170.62 - £170.62
    Current price £170.62
  • Original price £145.61 - Original price £145.61
    Original price
    £145.61
    £145.61 - £145.61
    Current price £145.61

    2936 siawet 100x50000mm P120

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    2936 siawet is a large-format waterproof silicon carbide roll for professional wet sanding of painted and lacquered surfaces. The sharp silicon car...

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    Original price £145.61 - Original price £145.61
    Original price
    £145.61
    £145.61 - £145.61
    Current price £145.61
  • Original price £0.46 - Original price £0.46
    Original price
    £0.46
    £0.46 - £0.46
    Current price £0.46

    2925 siaquick Ø50mm P120

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    Quick-change aluminium oxide abrasive disc for precision deburring and surface finishing using die grinders. Single SKU item. Product specification...

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    Original price £0.46 - Original price £0.46
    Original price
    £0.46
    £0.46 - £0.46
    Current price £0.46
  • Original price £4.94 - Original price £4.94
    Original price
    £4.94
    £4.94 - £4.94
    Current price £4.94

    2923 sialoX Ø80mm P120

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    2923 sialoX is a universal spindle-mounted cloth flap wheel offering an exceptional price-to-performance ratio for grinding and surface finishing a...

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    Original price £4.94 - Original price £4.94
    Original price
    £4.94
    £4.94 - £4.94
    Current price £4.94
  • Original price £3.56 - Original price £3.56
    Original price
    £3.56
    £3.56 - £3.56
    Current price £3.56

    2923 sialoX Ø80mm P120

    Next Day Dispatch

    2923 sialoX is a universal spindle-mounted cloth flap wheel offering an exceptional price-to-performance ratio for grinding and surface finishing a...

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    Original price £3.56 - Original price £3.56
    Original price
    £3.56
    £3.56 - £3.56
    Current price £3.56
  • Original price £3.47 - Original price £3.47
    Original price
    £3.47
    £3.47 - £3.47
    Current price £3.47

    2923 sialoX Ø60mm P120

    Next Day Dispatch

    2923 sialoX is a universal spindle-mounted cloth flap wheel offering an exceptional price-to-performance ratio for grinding and surface finishing a...

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    Original price £3.47 - Original price £3.47
    Original price
    £3.47
    £3.47 - £3.47
    Current price £3.47
  • Original price £3.05 - Original price £3.05
    Original price
    £3.05
    £3.05 - £3.05
    Current price £3.05

    2923 sialoX Ø60mm P120

    Next Day Dispatch

    2923 sialoX is a universal spindle-mounted cloth flap wheel offering an exceptional price-to-performance ratio for grinding and surface finishing a...

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    Original price £3.05 - Original price £3.05
    Original price
    £3.05
    £3.05 - £3.05
    Current price £3.05
  • Original price £2.46 - Original price £2.46
    Original price
    £2.46
    £2.46 - £2.46
    Current price £2.46

    2923 sialoX Ø60mm P120

    Next Day Dispatch

    2923 sialoX is a universal spindle-mounted cloth flap wheel offering an exceptional price-to-performance ratio for grinding and surface finishing a...

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    Original price £2.46 - Original price £2.46
    Original price
    £2.46
    £2.46 - £2.46
    Current price £2.46
  • Original price £2.33 - Original price £2.33
    Original price
    £2.33
    £2.33 - £2.33
    Current price £2.33

    2923 sialoX Ø60mm P120

    Next Day Dispatch

    2923 sialoX is a universal spindle-mounted cloth flap wheel offering an exceptional price-to-performance ratio for grinding and surface finishing a...

    View full details
    Original price £2.33 - Original price £2.33
    Original price
    £2.33
    £2.33 - £2.33
    Current price £2.33