Description

The Makita DHR243 is a 24mm (15/16″) cordless combination hammer powered by a single LXT 18V Li-Ion battery. It’s essentially the DHR242, but with this version you get the Quick Change Chuck (QCC) for easy switching to standard straight shank drill bits. This drill was released to replace models BHR200 / BHR202.

Features:

• Efficient Brushless DC motor provides higher productivity than that of 18V cordless combination hammer model BHR202


• Able to drill in concrete as fast or faster than 24V cordless combination hammer model BHR200


• Supplied with Quick Change Chuck for using straight shank drill bits


• Easy-to-grip handle ergonomically designed to give maximum power thrust


• Ergonomic handle provides a sure and comfortable grip in any operation including overhead applications and drilling with palm-up or palm-down grip


• 3 mode operation: 1. Rotation + Hammering 2. Hammering only 3. Rotation only


• The tool body is seperated into the upper and lower housings at the foot of handle portion where the houses are jointed with vibration absorbing cushion rubbers


• Unique rubber joint construction suppresses the transmission of vibration to battery terminals, minimizing battery failures such as terminal breakage or poor electrical contact

Specification:

• Nominal Battery Voltage 18 V


• Voltage LXT


• Battery Chemistry (Ni-Cd / Ni-MH / Li-ion) Li-ion


• Brushless Motor


• Impact Energy 2,0 J


• Optimum Drilling Diameter Range in Concrete 4 – 16 mm


• Max. Drilling Diameter in Concrete 24 mm


• Max. Drilling Diameter in Wood 27 mm


• Max. Drilling Diameter in Steel 13 mm


• Impacts per Minute (IPM) 0 – 4700 min?¹


• No load speed 0 – 950 min?¹


• Drilling diameter with TCT core bit 54 mm


• Adapted for SDS-PLUS bits


• Tool weight with battery 3,2 – 3,7 kg


• Electronic brake


• Vibration Level, Hammer Drilling Into Concrete 15,8 m/s²


• Vibration Uncertainty (K Factor), Hammer Drilling Into Concrete 1,5 m/s²


• Vibration Level, Chiselling 11,2 m/s²


• Vibration Uncertainty (K Factor), Chiselling 1,5 m/s²


• Sound Power Level (LWA) 99 dB(A)


• Sound Pressure Level (LpA) 91 dB(A)


• Noise Uncertainty (K Factor) 3 dB(A)


• Product Dimensions (L x W x H): 353 x 85 x 213 mm 


• Vibration Level, Drilling into metal 2,5 m/s²


• Vibration Uncertainty (K Factor), Drilling into metal 1,5 m/s²