Description Model: Makita DHR183RTWJ Makita DHR183RTWJ is a 18V cordless rotary hammer with 2 modes function. BL Motor Delivers 0-1,100 RPM, 0-5,000 BPM and 1.7 Joules of Impact Energy for Faster Drilling. Accessories Included Battery18V5.0AH x 2pcs Fast Charger x 1pc DX16 Dust Collection System Mackpac Connector Box Side grip Depth gauge Features BL Motor Delivers 0-1,100 RPM, 0-5,000 BPM and 1.7 Joules of Impact Energy for Faster Drilling Compact and lightweight for reduced operator fatigue BL motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge BL motor efficiently uses energy to match torque and RPM to the changing demands of the application 2-mode operation for “Rotation Only” or “Hammering with Rotation” for multiple applications Variable speed trigger allows operator to adjust speed based on materials or application Conveniently located push button for rotation reverse Electric brake for maximum productivity Battery protection circuit protects against overloading, over-discharging and over-heating Optional hook is convenient for temporarily hanging the tool Specifications Impact Energy EPTA-Procedure 05/2009: 1.7 J Our Experimental Conditions: 1.7 J Capacity Concrete: 18 mm (11/16″) Steel: 13 mm (1/2″) Wood: 24 mm (15/16″) Masonry: 18 mm (11/16″) Blows Per Minute (BPM) 0 – 5,000 No Load Speed (RPM) 0 – 1,100 Dimensions (L x W x H) 288 x 89 x 215 mm (11-3/8 x 3-1/2 x 8-1/2″) Net Weight 2.1 – 2.9 kg (4.6 – 6.4 lbs.) Work Amount (approx.) 105 holes with BL1860B Masonry Drill Ø 10.5 mm concrete 40 N/ mm² Depth 60 mm
