KKmoon 195pcs Power Tools Electric Mini Drill Rotary Grinder Polishing Grinding Tool Set with 6 Position Variable Speed for Rotary Tools

Features:
Six-speed adjustment, accurately adjust the speed to handle a variety of tasks.
Can be used for cutting, drilling, engraving, grinding, milling, polishing, deburring, sanding, scraping, grinding and forming.
Fast heat dissipation, improve durability, a good fast heat dissipation is a must-have for every good machine.
Thicker copper wire, exquisite all-copper motor, strong and powerful, not easy to heat.
Comfortable handle, smaller fuselage, mini electric drill, compact body operation more convenient.
The high-quality electric grinders are durable, with high-quality metal chucks with better concentricity, longer claws and more uniformity.
Fine flexible shaft, which greatly reduces the weight of the electric grinder and is easier to operate without losing strength.
External carbon brush, with an easy-to-replace external carbon brush design, precision high-quality copper carbon brush, not easy to wear.
Front and rear ball bearings: bearings with high precision, heat sink ball bearings
Hook design, easy to hang on the wall.
Plastic tool storage box is sturdier, falling resistant and moisture-proof, easy for carrying and hanging.