Abrasive Cloth Disc KLINGSPOR KL 381 150 mm, Grit 24, MPN 266171

Abrasive cloth disc KLINGSPOR KL 381 150 mm, Grit 24 is a coarse, heavy-cut sanding disc designed for aggressive material removal on metal and wood surfaces. The disc fits 150 mm sanding tools and angle grinders that accept cloth-backed abrasive discs. It is intended for tasks such as weld seam preparation, deburring, edge blending and heavy stock removal where a robust abrasive with long life is required.

Advantages

This KLINGSPOR KL 381 cloth disc provides high cut rate and consistent material removal thanks to its coarse grit and durable cloth backing. The construction offers good tear resistance and shape stability under load, which helps maintain abrasive performance on curved and flat surfaces. Its open design and grit size reduce clogging when working on soft wood and metal surfaces with significant contamination or weld spatter.

Suitable for

• Weld seam cleaning and preparation on steel and stainless steel
• Deburring and chamfering of metal parts
• Heavy stock removal and shaping on timber and joinery work
• Surface preparation before further sanding or coating

Key specifications

• Diameter: 150 mm
• Abrasion medium: cloth-backed abrasive
• Grit: 24 (coarse)
• Intended materials: metal, wood
• Recommended tool type: angle grinder or sanding tool accepting 150 mm discs

How to use

Mount the disc securely on an appropriate 150 mm backing pad or sanding plate, ensuring the tool is switched off during installation. Use steady, even pressure and keep the disc moving to avoid excessive heat buildup or gouging. Start with a controlled test area to confirm cutting behaviour and adjust speed and pressure according to the material. Replace the disc when cutting speed or finish degrades noticeably.

Usage recommendations

For safe and effective operation, wear appropriate personal protective equipment including eye protection, gloves and hearing protection. Use at recommended tool speeds for 150 mm abrasive discs and avoid excessive side pressure that may cause rapid wear. For stainless steel or critical surfaces, clean work area of particles and check for overheating to prevent surface discoloration.