Rhynowet Red Line Abrasive Paper – 50 Pack (Wet & Dry for Metalworking)

Professional-grade abrasive paper for knife making, blacksmithing, and metal finishing.

Rhynowet Red Line by Indasa is a high-performance abrasive system trusted by professional knife makers and metalworkers. Engineered for demanding applications, these sheets offer long working life, fast cutting action, and a consistent finish.

• 50 sheets per pack (230 x 280mm)
• Available in a wide range of grits
• Suitable for wet and dry hand sanding
• Excellent for carbon steel, stainless steel, and hardened metals
• Long-lasting and resistant to clogging
• High flexibility for both flat and contoured surfaces
• Manufactured in Portugal by Indasa

Recommended by professionals for:

• Blade finishing and refinement
• Surface preparation before etching or polishing
• Primers, clear coats, and composite materials

Suggested sanding method for blades:

• Wrap sheets around a hard backing (e.g., G10 or brass bar)
• Use Windex or a similar lubricant for wet sanding
• Alternate sanding direction between grits to identify remaining scratches
• Finish with a soft-backed block (e.g., leather-covered G10) from 320 grit and up
• Typical grit progression: 180 → 320 → 600 for carbon steel; up to 1000 or 1500 for stainless

Technical Specifications:

• C/A weight latex paper
• Aluminum oxide abrasive (60–1200 grit)
• Silicon carbide abrasive (1500–2500 grit)
• Waterproof anti-slip backing
• Modified synthetic resin bonding

Applications:

• Hand sanding of metal surfaces
• Fine finishing of blades and tools
• General metalworking, automotive, and marine use