Versatile adjustable tools for angle grinders - Adjustable face-hole wrench for angle grinders: designed to work on round nuts with drilled holes on the face, this tool helps ease removal of fastening elements. Simplifies maintenance tasks on grinding equipment. - Adjustable pin wrench: simple structure and excellent workmanship make the stirnlochschluessel straightforward to use, with durable construction for reliable service on grinding tools and related hardware. - Adjustable wrench: practical design that is efficient and long-lasting. The head-hole wrench and pin pliers feel robust, offering a long service life for regular use with grinders and compatible fasteners. - Adjustable wrench for grinders: strong grip and solid robustness in a compact form, designed for easy storage and space-saving organization. This adjustable pin wrench variant complements the set for varied applications. Key benefits - Functionality: versatile tools designed to accommodate round nuts with drilled holes on the face area, enabling easier removal of fasteners during grinder maintenance. - Compatibility: suitable for angle grinders and related fasteners that require a head-hole or pin-style wrench approach. - Size and design: compact, space-saving construction with a strong grip for reliable handling in tight spaces. - Performance and durability: built for durability with reliable, long-lasting performance in frequent use. 2-3 practical use scenarios - Scenario 1: Servicing an angle grinder where a rounded nut with drilled holes on the face must be loosened or removed. The adjustable face-hole wrench provides the proper fit to access and rotate the nut. - Scenario 2: Replacing grinding wheels or adjusting fasteners that require a pin-style wrench in constrained spaces, where the adjustable pin wrench offers a secure grip and dependable operation. - Scenario 3: In a workshop with limited storage, the compact, space-saving design of the set allows easy storage and quick access during routine grinder maintenance and occasional repairs.