Makita 18vx2 Angle Grinder 230mm BL LXT Model Number: DGA900PT2 In-use data available Models DGA900 are high powered 230mm (9") cordless angle grinders powered by two 18V Li-ion batteries in series. Compare View Product Makita 18vx2 Angle Grinder 230mm BL LXT Model Number: DGA900Z Models DGA900 are high powered 230mm (9") cordless angle grinders powered by two 18V Li-ion batteries in series. Compare View Product