Makita DHR243RFE 18v 24mm SDS+ Plus Brushless Cordless Rotary Hammer Drill inc 2x 3Ah Batts DHR243RFE replaces BHR243RFE and is fully compatible with ALL Makita 18v Li-ion slide on batteries including the 4.0Ah battery This DHR243 is supplied with quick change SDS and 3 jaw chucks FEATURES With 3 mode operation: Rotation + Hammering, Hammering only & Rotation only. Higher productivity than pevious model BHR202 18 Volt SDS+ Drill. Brushless DC motor to reduce energy loss by 30% giving longer run times between battery charges Unique rubber joint construction suppresses the transmission of vibration to battery terminals, minimizing battery failures such as terminal breakage or poor electrical contact SPECIFICATION Battery Type: Li-ion Battery Voltage: 18v No Load Speed: 0-950rpm Joules: 2.4j Blows Per Minute: 0-4700 bpm Max In Concrete: 24mm Max In Steel: 13mm Max In Wood: 27mm Net Weight: 3.3Kg