Spline Drive Rotary Hammer Selection Guide

Item Manufacturer Model Capacity Solid Bit Capacity Core Bit Amps RPM BPM Weight (lbs.) Length
11-9072 Bosch 11247 1 9/16" 4" 10.0 400 3,000 13.6 17.25"
10-1128 Bosch 11265EVS 1 5/8" 4-1/8" 13.0 170-340 1,700-2,900 14.7 19.25"
11-9071 Hitachi DH38YE 1 1/2" 4 1/8" 8.0 380 2,800 17 17 15/16"
10-1533 DeWalt D25553K 1-9/16" 4" 11.0 490 3,000 14 18.6"


Milwaukee 1-9/16" Spline Rotary Hammer

Get optimal power for concrete drilling and chipping applications. The 1-9/16” Spline Rotary Hammer offers a heavy-duty 5.5 ft-lbs of impact energy, plus 450 RPM and 3,000 BPM for fast, solid performance, even when drilling in hard aggregate. Constant Power Technology (CPTTM) ensures consistent drilling power for the toughest applications. A 12-position chipping adjustment lets you maintain the ideal hammer position while chipping in any orientation. A mechanical clutch protects the motor when the bit binds, and two-mode operation offers maximum versatility regardless of the application. Includes: side handle and carrying case.

Call for Pricing


Bosch 1-9/16" Spline Combination Hammer

Spline bit system accommodates all accessories with spline or 3/4" round hex shanks. Combination dual mode selector knob allows the tool to be switched between rotary hammer mode or hammer only mode. Vario-Lock™  positioning rotates and locks chisel into 12 different positions to optimize working angle.  360° Auxiliary handle provides a wide range of movement along with operator comfort.  Integral clutch disengages torque transmission if the bits gets into a bind situation. Grounded design, CSA listed, complies to OSHA.  Includes 360° handle and carrying case.

Call for Pricing


Bosch 1 5/8" Rotary Hammer-Variable Speed

Delivers from 7.1 - to 8.1 lbs. of impact energy with a powerful 13.0 amp motor. Spline tool holder has an automatic locking mechanism making the insertion of bits fast, easy and secure. Features Bosch's Turbo™ Power mode that when engaged, delivers 20% more hitting power for chiseling. Vibration dampening handle has a patented switch that locks on in the chisel mode. Service Reminder Light indicates the need for service 8 hours in advance of tool shutdown. Includes 360º handle and carrying case. Replaces model 11248EVS.

Call for Pricing

Results 1 - 3 of 3