🌀 CIBO K3K Zirconium Fibre Sanding Discs – For Steel, Stainless & Wood

CIBO K3K zirconium fibre sanding discs are built for fast, aggressive stock removal across a wide range of materials, including mild steel, stainless steel, cast iron, and even hardwoods. These high-performance discs offer greater durability than traditional aluminium oxide abrasives, making them a top choice for metal fabricators, automotive repair, and woodworking professionals.

Made with a reinforced fibre backing and premium zirconia abrasive, CIBO K3K discs deliver exceptional cut rates, extended disc life, and resistance to tearing—ideal for heavy-duty sanding and grinding tasks.

✅ Key Features:

• High-performance zirconium abrasive for superior grinding efficiency

• Durable 0.8mm fibre backing – resists tearing under pressure

• Star-shaped centre hole for easy alignment on backing pads

• Resin-bonded construction for added strength and heat resistance

• Suitable for use on angle grinders and metal polishing tools with clamp-style backing pads

• Versatile performance on metal, wood, paint, and varnish

🛠️ Recommended Applications:

• General sanding on mild steel and low-alloy steel

• TIG weld blending on stainless steel

• Surface prep on non-ferrous metals (aluminium, brass, copper)

• Coarse shaping of hardwoods

• Abrading painted or coated surfaces on car panels and metal fabrications

📐 Specifications:

• Disc Type: Resin fibre sanding disc

• Abrasive: Zirconium (Zirconia oxide)

• Backing: 0.8mm thick fibre base

• Centre Hole: Star-shaped for backing pad compatibility

• Max Speed: 13,300 RPM

• Mounting: Requires backing pad with central clamp ring (sold separately)

• Brand: CIBO Abrasives – trusted European specialist in metalworking abrasives

📦 Available Sizes & Grits (varies by listing):

• Common diameters: 115mm, 125mm, 180mm

• Available grits: P24 to P120 (varies per product page or bundle)

💡 Why Choose CIBO K3K Fibre Discs?

• Longer life than standard aluminium oxide discs

• High grinding performance even under pressure

• Tear-resistant construction for heavy-duty use

• Trusted by professional welders, metalworkers, and car body shops

🛍️ Ideal For:

• Steel and stainless steel fabrication

• Automotive bodywork repair

• Heavy-duty woodworking and surface prep

• General sanding of metal and non-ferrous materials

• Industrial and workshop use

Achieve aggressive cutting performance and extended disc life with CIBO K3K Zirconium Fibre Discs—perfect for professionals who demand results.