New Hitachi DH45MR SDS Max Rotary Hammer features 2-modes of operation, hammer only and hammer & drill
Hitachi Power Tools has introduced the DH45MR 1-3/4" SDS Max Rotary Hammer which is designed to handle concrete, mortar, tile, and other hard materials. 'Designed with a powerful 11.6 amp motor that delivers 1200 watts of input power, this new rotary hammer out specs the competition. Using a highly efficient striking transmission, the DH45MR produces 30% faster drilling speeds and 15% greater chiseling performance than even the closest competitors. Constant speed control delivers consistent and efficient performance through varying loads. Electronic variable speed control gives the tool a full-load RPM from 120-240 and an impact rate of 1200-2500 BPM, allowing the user to manage the tool speed according to the demands of the material.'
Features:
• 11.4 ft-lbs of impact energy, delivering high-speed drilling and forcible chipping with low vibration and noise level
• 2-modes of operation, hammer only and hammer & drill for flexibility within a range of applications
• 11.6 Amp motor, increases productivity
• Built-in electronic control circuit, keeps speed constant even as load varies
• Needle-pin slip clutch, for higher slip torque accuracy and safety
• Variable lock system, makes bit replacement simple and offers 12-angle positions for chiseling
• Soft, non-slip Elastomer grip handle, absorbs vibration and improves comfort and handling
• Revolutionary IDI (Internal Double Insulation) technology, incorporated into the housing of the tool greatly improves reliability and extends the tool life
• Removable side handle with depth gauge, improves control and ensures accurate drilling depth