Makita 30mm ( 1-3/16") Combination Hammer SDS Plus HR3001CJ Metal Shear ◎ Time delay start: 3-seconds

◎ Time delay start:  3-seconds delay on startup to  prevent electric transient surge

Cyclone Guard for preventing from water splash

Large Drain - Located to lowest point of drum for emptying of water

Flow : 600L/min

5 m/s² Sound Pressure Level 95 dB(A) Sound Power Level 106 dB(A) Noise K Factor 3 dB(A) Dimensions (L x W x H) w/o Battery: 133 x 81 x 185 mm (5-1/4 x 3-3/16 x 7-1/4″) w/ BL1815N / BL1820B: 133 x 81 x 214 mm (5-1/4 x 3-3/16 x 8-3/8″) w/ BL1830B / BL1840B / BL1850B / BL1860B: 133 x 81 x 232 mm (5-1/4 x 3-3/16 x 9-1/8″) Net weight 1

Makita 30mm ( 1-3/16") Combination Hammer SDS Plus HR3001CJ Metal Shear ◎ Time delay start: 3-secondsModel: Makita hr3001CJ 30mm ( 1 3 16") Combination Hammer SDS Plus 1050W FEATURES: Drilling efficiency drastically increased by redesigned hammering mechanism Anti vibration side grip absorbs excess vibration beyond the canceling capacity of the two counterweights Anti vibration rear handle; Vibration absorbing performance is increased by two cushion rings added to connecting parts Less bit wobbling achieved by making bit guide portion 8 mm longer