Durable steel construction for demanding dismantling and maintenance tasks, delivering reliable performance with resistance to deformation or damage from frequent use. Four-claw clamping design with a square tooth pattern provides secure engagement with components of the angle grinder and prevents slipping or loosening during disassembly or installation. Designed for 100 mm and 125 mm angle grinders, offering broad compatibility for common power tool setups. Ergonomic handle for improved grip and control, reducing hand fatigue during extended use and boosting productivity. Use scenarios - Home workshop: quick disc changes on 100/125 mm grinders with secure engagement. - Factory maintenance: efficient tool service and component replacement, minimizing downtime. - On-site professional repair: reliable performance in field service where secure hold matters.