Cutting Disc for Steel Quantec TCS-12525 125 mm (TARCZA KORUNDOWA)

Quantec TCS-12525 is a 125 mm corundum cutting disc designed for cutting steel. The disc fits standard 125 mm angle grinders and delivers straight, efficient cuts in mild and medium-strength steel. It is suitable for manual metalworking tasks in construction, fabrication and maintenance where a thin, hard abrasive wheel is required for fast material removal and controlled cutting depth.

Advantages

The corundum abrasive provides consistent cutting performance and wear resistance for repetitive metal cutting operations. The 125 mm diameter and thin profile reduce cutting time and heat build-up while enabling good access in confined spaces. The disc is balanced for stable rotation on compatible angle grinders and formulated to minimize sparking and edge blunting during typical steel cutting tasks.

Suitable for

• Cutting steel bars, rods and profiles
• On-site metal fabrication and repair
• Construction and demolition metal cutting tasks
• Workshop use with 125 mm angle grinders

Key specifications

• Diameter: 125 mm
• Abrasive type: corundum
• Intended material: steel
• Typical thickness: thin-profile cutting wheel suitable for fast cuts
• Tool compatibility: 125 mm angle grinders and similar cutting tools

How to use

Secure the cutting disc to a compatible 125 mm angle grinder according to the tool manufacturer's instructions, ensuring the guard is in place and the wheel is properly tightened. Use steady, moderate feed pressure to let the abrasive do the cutting, avoid excessive force that can overheat or damage the disc, and follow safe cutting angles to maintain control. Wear required protective equipment such as eye protection, gloves and hearing protection, and clamp the workpiece to prevent movement during cutting.

Usage recommendations

For best results, select the correct disc thickness for the material and task, inspect the disc visually before each use for cracks or defects, and replace the wheel if damaged. Allow the disc to cool between prolonged cuts to preserve abrasive life and reduce thermal damage to the workpiece.