Features: This carbon steel angles Grinder Adapter Set, enabling M10 to M14/M16 conversions for expanded accessory compatibility. M10 threaded adapter secure connect cutting disc, and polishing tool to 100mm/M10 angles grinders. Metalworkers, construction professional, and DIY enthusiasts can effortlessly switches between M10/M14/M16 accessories on grinders. Transform your angles grinder for cores drilling, tile cutting, or polishing tasks in workshops, construction sites, or home garages. Precisions engineered carbon steel construction ensures stable performances during fast speed grinding operations with reduced vibrations. Specifications: Material: Carbon Steel Specifications: M10-M14, M10-M16 Applicable: 100 angles grinder Package Includes: 2Pcs angles Grinder Attachment Adapter note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.