Best SDS Rotary Hammer Drill Head to Head Testing. Overall Winner Makita HR4. CMakita took this Head to Head with superior AVT, great operator interface, and a few innovative features sprinkled in to top it all off. This tool performed exceptionally well in almost all categories, was a favorite among the crew, and is significantly more affordable than our number two model the Hilti TE 6. ATC AVR. The Hilti dominated the speed drilling test and performed consistently in every category. This is a fantastic SDS Hammer Drill, powerful, fast, and well worth the big ticket price tag. This is a tried and true model and a definite consideration for your hammer drill purchase, Hilti is the first name in SDS Hammer Drills, but still number two in our head to head. Rounding out the top three again is DEWALTs D2. K, it delivers some solid features and great performance overall, but was consistently overshadowed by Makita and Hilti. Makita took this Head to Head with superior AVT, great operator interface, and a few innovative features sprinkled in to top it all off. This tool performed. Still a solid tool, that is powerful, comfortable, and features great dust extraction accessories. Another definite consideration for your SDS Rotary Hammer needs. B15/magento/media/catalog/product/cache/8/image/500x500/ae8e27adf667b20d5f3db4b7e3a38cc2/9/9/99310.jpg' alt='Tool Box Electronic Lock' title='Tool Box Electronic Lock' />Shop for geeky tools and supplies at ThinkGeek. Youll find tool kits, tactical gear, equipment, and things that will help you get the job done right. Specifications Features. Bosch RH5. 40. MFeatures SDS max bit system. Combination dual mode selector. Historical Movies Sites High Quality. Vario Lock rotates and locks chisel into 1. Designed so a qualified service technician can quickly replace the brushes and cord. Auxiliary handle. Integral clutch disengages torque transmission if the bit gets into a bind situation. Grounded design, CSA listed, complies to OSHASpecifications. Amperage 1. 2 Amps. Cord Length 8 ft. Height 1. 0. 5Impact EnergyEPTA ft. Ft. Lbs. Length 1. Max. Hole Diameter in Concrete 1 91. Max. Hole Diameter in Concrete. Core Bi 4Max. Hole Diameter in Concrete. Thru Ho 2 12No Load BPM 1,5. No Load RPM 1. 70 3. Optimal Concrete Capacity Range 12 1 38Rating 1. VVoltage 1. 20. VWarranty Limited 1 Year. Weight 1. 5. 2 lb. DEWALT D2. 56. 03. K Read our full review here DEWALT D3. HTB139YfRXXXXXX9XpXXq6xXFXXXc/5pcs-12VDC-Electric-locker-Cabinet-Lock-Electronic-Door-Lock-Rfid-Access-Control-Locks-For-Cabinet-Drawer.jpg' alt='Tool Box Electronic Lock' title='Tool Box Electronic Lock' />K Hammer Review. Features. Holes in concrete and masonry from 1. Core drilling up to 1. Chain drive with an oil filled gearbox to ensure total component lubrication and heat dissipation. Active Vibration Control system with a floating rear handle and damped side handle. Ultimate Torque Control UTC which switches off the tool within a fraction of a second in a stall situation. Patented two stage clutch to provide maximum protection to the user. Rotation stop for medium light demolition applications. Unique dust sealing protection delivering high durability and extended tool life. Hammer mechanism is optimised by reducing the number of components and by improving dampening. Efficient mechanism delivers impact blows directly to the bit without losses through excessive vibration. Ergonomic, compact and slim line design. Electronic variable impact energyspeed. Lock on switch for greater control when in chipping mode. Bmw Navigation Firmware Update V32 Youtube. Magnesium housing for lower weight. Electronic service and brush wear indicator. Tool Box Electronic Lock' title='Tool Box Electronic Lock' />Power to weight ratio 8 Joules of impact energy delivered by a 6. Specifications. Power Input 1. Watts. Power Output 6. Watts. Load Speed 2. Blows per Minute 1. Impact Energy 1. JTool Holder SDS Max Morse Taper. Max. Drilling Capacity Concrete 4. Masterlock%20GroupLock-max-300x350.jpg' alt='Tool Box Electronic Lock' title='Tool Box Electronic Lock' />We are professional launch x431,professional tool,auto programmer,airbag reset kit manufacturer and factory. We can produce launch x431,professional tool,auto. Weber BBQ parts TwistLock Push Button For Electronic AAA Battery Ignition Module. Johnson Level Tool HeavyDuty Electronic SelfLeveling Rotary Laser Level with Beam Shield Technology, Model 406537. Sargent Greenleaf SALE Sargent Greenleaf 6120 Electronic Safe Lock Package. National Tool Warehouse provides quality automotive tools at great prices. Top brands include OTC Tools, Ingersoll Rand, DeVilbiss, JumpNCarry, Microflex, Lisle. Shop for fireproof safes, fireproof gun safes, fireproof home safes, fireproof and waterproof safes and digital fireproof safe for less at Walmart. Save money. Max. Drilling Capacity Breakthrough bit 6. Max. Drilling Capacity Core bit 1. Weight 6. 9 kg. Length 4. Height 2. 45 mm. Width 1. HandArm Vibration 8. Uncertainty K 1 Vibration 1. HandArm Vibration Chisel 6. Uncertainty K 2 Vibration 1. Sound Pressure 9. BAUncertainty K 1 Sound 3 d. BAAccoustic Pressure 1. BAUncertainty K 2 Sound 3 d. BAImpact energy EPTA 0. JHilti TE 6. 0 ATC AVR Read our full review here Hilti TE 6. ATC AVR Combihammer Review. Features. The Active Torque Control ATC stops the motor if the bit binds and the housing begins to rotate too quickly. Active Vibration Reduction AVR optimizes comfort and productivity. Virtually dustless coring and chiseling with the new, optional dust removal system. Improved performance in large coring applications up to 4 in masonry and unreinforced concrete. Ruggedly built for a long lifetime. Drilling anchor and through holes in concrete and masonry 12 4, recommended diameter 58 1 12Medium duty demolition work. Coring in masonry and concrete with TE Y BK core bits up to 4 diameter. Coring in masonry with optional DD TE Y adapter HDMU core bits up to 4 diameter. Specifications. Rotation speed gear 1 under no load 3. Full hammering frequency 3. Single impact energy 5. Hammer drill bits optimum dia. Chiseling function Yes. Active Vibration Reduction Yes. Active Torque Control Yes. Dust removal module TE DRS Y optionalMax. Makita HR4. 01. 3CFeatures. AMP motor delivers 8. Anti Vibration Technology AVT reduces vibration resulting in a low 5ms. Air actuated counterbalance. Vibration absorbing housing. Integrated damper spring at the base of the impact bolt. Lock on or trigger activation in Chipping Only mode with a push button startstop control. Constant speed control. Soft start suppresses start up reaction. L. E. D. service light notifies the user approximately 8 hours before the brushes need to be replaced. L. E. D. power light indicates switch failure or cord damage. Variable speed control dial. Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds. Sequential impact timing delivers timed hammering during rotation to minimize overlapping bit impacts. Automatic brush cut off protects commutator from damage for longer tool life. Chipping Only or Hammering with Rotation2. One touch sliding chuck for quick bit changes. Specifications. Amps 1. Capacity concrete 1 91. Impact Energy Joules 1. JNo Load Speed 2. RPMBlows Per Minute variable speed 1,4. BPMBit Type Accepts SDS MAXOverall Length 1. Cord Length ft 1. Net Weight 1. 5. Shipping Weight 2. Milwaukee 5. 31. 7 2. Features. 10. 5 Amp Motor Delivers 4. RPM and 3,0. 00 BPMHammer Mechanism Delivers 5. J of impact energy. CPT Constant Power Technology Delivers consistent performance. Mechanical Clutch Protects the tool when the bit binds up. Mode Operation Rotary hammer and hammer only for maximum versatility. Position Chipping Adjustment Allows the user to maintain the desired hammer position. Specifications. Length 1. Weight 1. 5 lbs. Voltage 1. V ACTool Warranty 5 Years. No Load Speed 4. No Load BPM 3,0. Cord Type Grounded. Electronic Feedback Yes. Bit Shank SDS Max. Blow Energy 5. 5 ft lbs. Clutch Yes. Drilling Mode 2 Mode Rotary Hammer and Hammer Only. Handle Style Drop Motor. Vibration Reduction No. Gratis Buku Fiqih Wanita. Thick Wall Core Bit Capacity 4Cord Length 1. No Load RPM 0 4. Amps 1. Trigger Lock No. Solid Bit Capacity 1 91.