PFERD VICTOGRAIN Grinding DiscName: PFERD VICTOGRAIN Grinding Disc Mineral: VICTOGRAIN Sizes: 115mm (4.5”) – 125mm (5”) Hole Configuration: 22.23mm Max RPM: 13,300 Applications: Steel, Stainless Steel (INOX)Product OverviewThe PFERD VICTOGRAIN Grinding Disc belongs to the Special Line SGP range. PFERD developed these tools for demanding applications where users need maximum performance and efficiency. As a result, they deliver clear advantages over conventional grinding products.The CC‑GRIND ROBUST design offers a modern, ergonomic alternative to traditional grinding wheels, flap discs and fibre discs. PFERD holds patents for this technology in many countries, highlighting its unique engineering.High‑Performance VICTOGRAIN TechnologyPFERD manufactures the VICTOGRAIN abrasive using precision‑moulded triangular grain. This design ensures extremely high grinding performance on steel and stainless steel (INOX).Each abrasive triangle is identical in shape and size. Because the cutting edges strike the workpiece at the ideal angle, the grain penetrates the material with minimal energy. Consequently, users experience:Faster stock removalLonger tool lifeReduced heat build‑upLower power consumptionPFERD bonds each abrasive triangle to the backing on one side. This secure positioning, combined with the slim grain structure, creates a large chip space that further boosts grinding efficiency.Inside each triangle, very small crystals continuously expose fresh, sharp cutting edges. Only the minimum amount of grain breaks away during use, which maintains consistent performance and surface finish throughout the disc’s life.Key AdvantagesExtremely aggressive grinding performance for rapid work progressRobust glass‑fibre‑reinforced plastic backing padNoticeably lower noise, vibration and dust compared to grinding wheelsProduces a superior surface finishMaintains dimensional stability, allowing flat grinding unlike flap discsDoes not deform under extreme temperatures or heavy‑duty useNo special clamping flange requiredEasy trimming on sharp edges or filesDespite having a single abrasive layer, it outlasts many grinding wheels and flap discsRecommendations for UseTrim the disc on sharp metal edges, files or cutting insertsPerform trimming at a 45° contact angleApply the disc gently at first, then increase pressure until it begins to cutMaintain steady pressure until the desired material removal is achievedUse a flat contact angle for the best resultsUse only the face of the disc — it is not suitable for peripheral grindingChoose the CC‑GRIND ROBUST SGP STEELOX for the fastest possible resultsSuitable MaterialsStainless steel (INOX)SteelTypical ApplicationsChamferingDeburringStep‑by‑step fine grindingSurface grindingWeld seam work
