20V Lithium-lon Cordless Angle Grinder

Rated Voltage:20V Battery:4.0Ah*2 Rated No-load Speed:0-3500/6000/10000r/min Disc Diameter:115mm Inner Ring Diameter:22mm Spindle thread:M14 '- Fast work (high speed) The highest speed can reach 10000r/min, metal cutting more powerful. - Long endurance (large rate electric core) Ultra super motor, low power consumption and high conversion; large rate electric core + TPM heat management system, discharge more durable, comprehensive range increased by 15%. - Excellent quality (intelligent safety algorithm) Big computing power chip + 8 kinds of intelligent security algorithms, Deli quality whole process monitoring and production, Deli laboratory assessment, quality is reliable.