ABOUT MODEL

The Makita HR4041C 1-9/16 in. Spline-Shank Rotary Hammer Drill features a powerful 12 Amp motor engineered with field-core interlocking steel laminations, a dual ball-bearing armature and a large-surface commutator for an efficient transfer of power. It delivers up to 230 - 460 RPM and 1,300 - 2,600 BPM and has 2 modes for hammering only and hammering with rotation. Soft-start functionality facilitates control and improved accuracy, while sequential impact timing promotes faster work.

FEATURES

Powerful 12 AMP motor delivers 6.8 ft.lbs. of impact energy to handle the most demanding applications

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 increased accuracy

Variable speed control dial enables user to match the speed to the application for greater versatility

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 for up to 50% faster drilling

Automatic brush cut-off protects commutator from damage for longer tool life 2-mode operation for "Hammering Only" or "Hammering with Rotation" for multiple applications

"No hammering when idling" function helps increase tool life

High quality aluminum housing for greater durability and longer tool life

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

INCLUDES

(1) Depth Gauge (321248-4)

(1) Side Handle (416549-4)

(1) Tool Case (1582578)

SPECS

AMPS : 12

Max. Capacity (concrete drilling) : 1-9/16"

Max. Capacity (concrete drilling w/ core bit) : 4-5/8"

Impact Energy (Joules) : 9.2 J

Impact Energy (ft.lbs.) : 6.8

Vibration (m/s²) : 15

Blows Per Minute (variable speed) : 1,300 - 2,600 BPM

No Load Speed (variable speed) : 230 - 460 RPM

Overall Length : 16-7/8"

Cord Length (ft) : 16.4'

Net Weight : 14.8 lbs.

Bit Type : Accepts Spline shank

Power Type : Corded

Optimum Range (concrete drilling) : 1/2" - 1"

Shipping Weight : 20.3 lbs.

UPC Code : 088381-081191

RESOURCES & MEDIA

HR4041C Instruction Manual

HR4041C Parts Breakdown

HR4041C Flyer English