The Professional German Quality Fein STARLOCK blade mounting system for oscillating tools allows you to change your multi tool accessory in just under three seconds. The Fein Starlock fitting that is an improved, standardised accessory-fitting system for multi tools. Starlock blades feature a future-proof 'cake-tin' pattern for a 3D connection between the motor and accessory. This ensures 100% power transfer for maximum performance, stability and precision. The Fein Starlock Multi Tool Renovation Set 26pc is ideal for repair and renovation work in sanitary facilities. These tools allow precision work in corners and edges without overcutting, meaning tiles can be cut out cleanly and quickly. These attachments are compatible with all Fein Multitools and all common Multitools that also feature Starlock mounting systems. This set includes an E-Cut universal saw blade, a carbide rasp (80 mm), and a carbide segment saw blade. Ideal for DIY and professional use. Key Features: 26 essential accessories Compatible with almost all tools which use Starlock mounting systems Ideal for renovation work Fully compatible with Bosch Starlock and Makita Starlock machines and all other NON-Starlock multi tools on the standard OIS system