7" 180mm SIA 4819 Zirconia sanding disc pk 50 Home / Abrasives / Abrasive discs / Linishing (sanding) discs, Roloc style quick change discs. / Zirconia Sanding Discs 100mm up to 180 mm / Sia 4819 Zirconia Sanding disc / 7" 180mm SIA 4819 Zirconia sanding disc pk 50 / 180mm 120 grit, SIA 4819 sanding disc, box 50, 180mm 120 grit, SIA 4819 sanding disc, box 50, 180mm 120 grit, SIA 4819 sanding disc, box 50, £52.83 £63.40 (inc. VAT) RRP: £98.16 £8.75 + VAT Shipping.Spend £70 or more for free shipping to UK MainlandExcluding Scottish Highlands. Add to your Wish List Description 7" 180mm, 120 grit, SIA 4819 Zirconia sanding disc, pk 50 Siaron 8 Ideal for steel. carbon steel, aluminium and occasional use on Stainless steel Application: Grinding off weld seams Grinding of aluminium castings Grinding of areas Deburring and edges breaking General dressing work Structure: Grit: zirconia alumina / semi-friable aluminium oxide Coating: electrostatic closed Bonding: synthetic resin Backing: vulcanized fibre 0.84 mm, vulcanized fibre 0.80 mm Grit range: P024 - P120 : Advantages: Stable edges Active additives guarantee cool grinding with virtually no discolouration of workpieces Properties: Removal rate: Very high Lifetime: Very long Stability: Very rigid Application: Very hard Cut: Cool Materials: mild steel / carbon steel aluminium Available forms: Sanding disc Application area: change quantities in shopping cart to receive extra discount or press add to cart for every box you require discounts then adjust automatically with qty, view cart left hand side above Reviews Customer reviews No reviews left yet Write a review Sort byMost RecentTop Rated No reviews have been left for this product, be the first to leave a review Attributes Brand: SIA Condition: New