| Model | 
			DH18DBL | 
			  | 
		
		
			| Capacity | 
			Concrete | 
			26mm (1') | 
		
		
			| Steel | 
			13mm (1/2') | 
		
		
			| Wood | 
			27mm (1-1/16') | 
		
		
			| Bit Shank | 
			SDS-plus | 
		
		
			| Battery | 
			Voltage | 
			18V | 
		
		
			| Power Output | 
			90Wh for BSL1850 
			54Wh for BSL1830 | 
			  | 
		
		
			| No Load Speed | 
			0 - 1,050/min | 
		
		
			| Full Load Impact Rate | 
			0 - 3,950/min | 
		
		
			| Overall Length | 
			351mm (13-13/16') | 
			  | 
		
		
			| Weight *1 | 
			3.7kg (8.2lbs.) | 
			  | 
		
		
			Vibration Total Values 
			(triax vector sum) *2 | 
			Hammer drilling into concrete | 
			Vibration emission value ah, 
			HD = 17.5 m/s2 | 
			  | 
		
		
			| Uncertainty K = 1.5 m/s2 | 
		
		
			| Equivalent chiseling value | 
			Vibration emission value ah, 
			CHeq = 8.6 m/s2 | 
			  | 
		
		
			| Uncertainty K = 1.5 m/s2 | 
		
		
			| Standard Accessories | 
			2 Batteries (BSL1850 or BSL1830) *3, Charger (UC18YFSL), Side Handle, Depth Gauge, Battery Cover, Carrying Case |