1 Pair Angle Grinder Inner Outer Flange Nut Accessory Thread Replacement Tools for 20mm and 22mm Bore Cutting Discs

Features:
Compact size, lightweight and portable, easy carrying and saving storage space.
Adopts iron material, integrated molding, numerical control machining standard parts.
With high hardness and high tenacity after heat treatment, wear resistant and can provide long service time.
It is used for angle grinder with rotor of 100mm.
Help modified angle grinder from 100mm to 125mm.
20mm and 22mm bore grinding discs can be installed.