Makita HR4510C vs Bosch RH328VCQ | Compare Power Drills


Model	Makita HR4510C	Bosch RH328VCQ
Basic Info
Suggested Price	$748.76	$325.63
Price	Check Price	Check Price
Release	Sep 2012	Sep 2012
Overview
Top Features	Powerful 13.5 AMP motor; 1,250-2,750 BPM to handle the most demanding jobs Anti-Vibration Technology is an internal counterbalance system that greatly reduces vibration and directs more impact energy to the work surface for increased user comfort and greater productivity Constant speed control automatically applies additional power to the motor to maintain speed under load to complete the most challenging jobs Soft start suppresses start-up reaction for more control and better accuracy Variable speed control dial enables user to match the speed to the application for greater versatility L.E.D. service light notifies the user approximately 8 hours before the brushes need to be replaced L.E.D. power lights indicate switch failure or cord damage 2-mode operation for “”Hammering Only”” or “”Hammering with Rotation”” for multiple applications 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 resulting in up to 50% faster drilling Makita Motor Advantage engineered with field core interlocking steel laminations, dual ball bearing armature and more copper commutator bars, increasing energy transfer efficiency for more power and longer tool life Extended life brushes are longer for more work between service intervals and less downtime 16 bit angle settings allow the bit to be set at different positions for operating convenience Automatic brush cut-off protects commutator from damage for longer tool life Lock-on slide switch for continuous operation (“”Hammering Only”” mode) One-touch sliding chuck for quick bit changes Rubberized ergonomic soft grip provides more comfort and control Accepts SDS-MAX bits Side Handle (151769-0) D-Handle (417003-1) Depth Gauge (321248-4) Bit Grease (194683-7) Tool Case HR4013C HR2621 HR2611F HR2811FX HR2475X2 HR2475 HR3210C HR2811F HR2470F HR4002 HR5210C HR4041C HR1830F HR4001C HR4010C HR2432 HR5000 Makita’s Anti-Vibration Technology incorporates a counterbalance system that reduces vibration for unmatched comfort Powerful 13.5 AMP motor; 1,250-2,750 BPM to handle the most demanding jobs Built-in Torque Limiter ensures stable torque control L.E.D. power light indicates switch failure or cord breakage; L.E.D. service light indicates carbon brushes need to be replaced. 1 year warranty	Unmatched Power to Weight Ratio – 8.0 Amps, 2.6 ft-lbs Impact Energy and 7.7 lbs – Best Performing rotary hammer in its class ! Vibration Control – Vibration reduction in the hammer mechanism and the grip area provides maximum user comfort for extended periods of work Quick Change System – Allows quick change-out between SDS-Plus chuck and optional 3-jaw chuck for use with a wide range of accessories. Multi-Function Selector – 3 modes of operation: Rotary Hammer, Hammer-Only mode, and Rotation only mode. Variable Speed 3-Finger Trigger – Better operator control and accurate bit starting.
All Features
Tool Length	18″	13.6″
Rotary Hammer Product Grouping	Rotary Hammer Kits
Blows per Minute	1250 to 2750	0-4000
Core Bit Capacity	5″	3-1/8″
Voltage	120
Corded/Cordless	Corded
Impact Energy	9.2 ft.-lb.
Includes	Side Handle, Depth Rod, Bit Grease, Tool Case	Side Handle And Carrying Case
Features	AVT, Anti Vibration, 2-Mode	Active Vibration Control, 2.6 ft.-lbs. Impact Energy, Rotary or Hammer Only and Rotation
Chuck Type	SDS Max
Country of Origin (subject to change)	Japan
Solid Bit Capacity	1-3/4″	1-1/8″
Reversing	No	Yes
Tool Weight	20.1 lb.	7.9 lb.
Amps	13.5
Item	Rotary Hammer Kit	SDS Rotary Hammer
No Load RPM	130 to 280	0-900
Cord	16 ft.	Turret To Reduces Wear
Stop Rotation	Yes	Variable Positioning Rotates And Locks Chisel Into 12 Positions
Standards	UL Listed, CSA Certified
Amps @ 120V		8.0
UNSPSC		27112705
Bearings		Ball and Roller
More Information
	Amazon	Amazon

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