... /850W 32mm Rotary hammer 3 functions:electric hammer, electric drill,Demolition hammerHammer Drill,Electric Drillworking in concrete, Steel, stone, ... chuck,1 grease pot,dust proof cover,spanner,adjustable depts stopPacking:Plastic boxQuantity:3 PCCarton Size:46x38. ... with Aluminum head ; 4.360 degree adjustable side handle for optimal working positio 32mm Electric Rotary Hammer with avariable speed