M18, 4.5", Cordless Lithium-Ion Cut-Off/Grinder, Bare Tool, No Battery Or Charger Included, 4-Pole Motor Delivers Maximum Power When Cutting Or Grinding, Overload Protection Prevents Damage To Tool & Battery In Abusive Situations, Debris Baffles Vents Keep Debris From Entering The Tool & Damaging Internal Components To Help Increase Tool Life, Tool Free, Burst Resistant Guard, Paddle Switch Design, 3-Position Side Handle Provides Optimal Control & Versatility, Includes Side Handle, Replacement Battery: TV #190-415, TV #111-525, TV #211-450, TV #111-528, TV #190-417, TV #227-136 & TV #227-137.
