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2" Rotary Hammer Sds-max For Precision Stock Removal

2" Rotary Hammer Sds-max For Precision Stock Removal

Mfr. Model # 

HR5212C

|

Item # 

10975531

|

UNSPSC # 

88381676182

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Product information

Highest Impact Energy Rating (21 J) In Class!!Sds-max ShankKey Features:• Low Noise And Vibration Level For Maximum Operator Comfort And Safety• Advanced Anti-vibration Technology (avttm) System Incorporates Vibration Absorbing Housing, Active Dynamic Vibration Absorber And Damper Spring To Actively Counteract The Vibration Of The Tool For Greatly Reduced Transmission To The Operator• Incorporates Both trigger And Locking Switches For Ease Of Operation In Intermittent Drilling And Prolonged Demolition Applications• Torque Limiter Stops Bit If Bit Jams For Increased Operator Safety And Tool Protection• Soft Start Feature Gradually Increases Speed To Eliminate Start Up Shock• No Load Motor Suppression Limits Vibration And Bit Deflection When Idling• Variable Speed Dial Allows Operator To Adjust Speed Based On Materials Or Application• 24 Angle Bit Positions Enable Chisels To Be Positioned At The Optimum Angle Of Operation• One-touch Sliding Chuck For Easy Bit Installation And Removal• Led Service Light Indicates Appropriate Time To Change Carbon Brushes• Led Power Light Indicates Active Power Supply• Ergonomic Soft Rubber Grip Design For Vibration Absorption And Comfortable OperationMaximum Capacities:• Bit Type: Sds-max• Maximum Capacities:• Concrete (tct): 2-1/16" (52 Mm)• Concrete (core Bit): 6-5/16" (160 Mm)• No Load Speed: 150 - 310 Rpm• Blows Per Minute: 1,100 - 2,250 Bpm• Impact Energy: 21 J (15.5 Ft.lbs)• Amps (120v): 15.0 A• Vibration Level: 9.0 M/s2• Noise Level: 98 Db(a)• Overall Length: 23-1/2" (599 Mm)• Net Weight: 26.2 Lbs (11.9 Kg)Included Accessories:• Bit Grease (194683-7)• D-style Side Handle (135283-4)• Straight Side Handle (135629-4)• Cleaning Cloth (443122-7)• Depth Gauge (331955-1)• Plastic Carrying Case (142296-8)

Features

  • L.E.D. service light notifies the user approximately 8 hours before the brushes need to be replaced
  • Advanced Anti-Vibration Technology (AVT®) is a synchronized, three-component system that more effectively reduces vibration resulting in a low 5m/s2
  • 2-mode operation for "Chipping Only" or "Hammering with Rotation"
  • Constant speed control automatically applies additional power to the motor to maintain speed under load to complete the most challenging jobs
  • Electronic Controller is a feature package that provides constant speed control, soft start, soft no-load and variable speed
  • INCLUDES - Side handle, D-handle, depth rod, grease and case
  • L.E.D. light indicates electrical failure or notifies the user when brushes need to be replaced
  • Lock-on or trigger activation in "Chipping Only" mode with a push button start/stop control for more convenient operation
  • Advanced AVT® is an air actuated counterbalance, vibration absorving housing and impact bolt damper spring that more effectively reduces vibration
  • "Soft no-load" function automatically reduces the speed of the motor when idling to help increase tool life and performance
  • Powerful 15 AMP motor delivers 14 ft.lbs. / 19 J. of impact energy
  • PERFORMANCE - Vibration absorbing housing moves independently of the motor and drive mechanism
  • Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds
  • Automatic brush cut-off protects commutator from damage for longer tool life
  • Torque limiting clutch engineered to prevent gear damage
  • Advanced AVT® includes an integrated damper spring at the base of the impact bolt engineered to absorb impact vibrations from the drill bit
  • Includes a 16.4 ft. power cord for user convenience
  • CONVENIENCE - Lock-on or trigger activation in "Chipping Only" mode with a push button start/stop control
  • Powerful 15 AMP motor delivers 14 ft.lbs. / 19 J. of impact energy to handle the most demanding applications
  • Soft start suppresses start-up reaction for more precision and better accuracy
  • COMFORT - Air actuated counterbalance actively reduces vibration
  • One-touch sliding chuck for quick bit changes
  • 24 bit angle settings allow the bit to be set at different positions for operating convenience
  • ERGONOMICS - Integrated damper spring at the base of the impact bolt is engineered to absorb impact vibrations
  • Advanced AVT® includes an air actuated counterbalance that directs air pressure from the crank and barrel room into the counterbalance cylinders to move counterweight pistons in the opposite direction of the hammer mechanism to effectively reduce vibration
  • L.E.D. power light indicates switch failure or cord damage
  • Advanced AVT® includes a vibration absorbing housing with a spring loaded back handle and housing which moves independently of the motor and hammer mechanism effectively isolating more vibration away from the user
  • Sequential impact timing delivers timed hammering during rotation to minimize overlapping bit impacts for up to 50% faster drilling
  • Variable speed control dial enables user to match the speed to the application for greater versatility

Includes

  • CLOTH F/WIPING OIL (443122-7)
  • Hammer Bit Grease (194683-7)
  • Tool Case
  • SIDE GRIP ASSEMBLY (135629-4)
  • Side Handle (135283-4)
  • Depth Gauge (331955-1)

Prop 65

  • WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • lead from lead-based paints, • crystalline silica from bricks and cement and other masonry products, and • arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles. For more information, visit www.P65warnings.ca.gov.

Specifications

Specifications

Power Type
Corded
Shipping Weight
42 lbs.
Overall Length
23-1/2"
Country of Origin
Japan
Vibration (m/s²)
9
Net Weight
26.2 lbs.
Max. Capacity (concrete drilling)
2"
No Load Speed (variable speed)
130 - 260 RPM
Cord Length (ft)
16.4'
Bit Type
Accepts SDS-MAX
Bind-Up Control
No
Vibration Control
Yes
UPC Code
088381-676182
Impact Energy (Joules)
19 J
Impact Energy (ft.lbs.)
14
Blows Per Minute (variable speed)
1,100 - 2,250 BPM
Max. Capacity (concrete drilling w/ core bit)
6-1/4"
AMPS
15
Optimum Range (concrete drilling)
3/4" - 1-9/16"
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