Makita 14 Amp 17 lb. AVT SDS-MAX Demolition Hammer-HM1111C - The Home Depot
Repair - Makita | Manualzz
China Carbon Brush for Makita-Tool Hammer Hm1111c 6.5X13.5X26mm (CB-175) - China Makitas CB-175 Carbon Brush, Carbon Brush for Power Tool Makitas CB-175