Power Tools for Professionals

Two-Speed Hammer Drill


  • Masonry two-speed hammer drill features an 8.5-amp motor
  • Integral slip clutch for bind scenarios, dual-mode selector
  • Two-speed gear box for high-speed and high-torque applications

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Product Description
The Bosch HD18-2 Two-Speed Hammer Drill features a muscular 8.5 Amp motor that handles all masonry drilling applications, delivering a max of 51,000 BPM for muscle and durability. The tool's drilling capacities range from 3/4- In. for masonry applications to 1-1/2- In. for wood. The HD18-2 features a torque-control auxiliary handle, which locks into place; the handle has a built In. depth gauge. The dual-mode selector easily converts from rotation-only to hammer-drill mode. A rotating brush plate allows users to easily back out bound-up bits. It has two speed settings, one for high speed and one for high torque. Because of its heavy-duty three-jaw 1/2- In. chuck, the tool has a high clamping force that helps prevent drill bits from slipping. This robust drill has a metal front housing for longer life, a pistol-grip handle with soft-grip design and an integral slip clutch for security against recoil.
Quantity Include
1 HD18-2 Two-Speed Hammer Drill
1 360° Auxiliary Handle
1 Depth Gauge
1 Chuck Key

for high-torque and high-speed drilling capabilities

securely locks into place and provides consistent drilling depth

more user security because it disengages the output shaft should the bit get into a bind situation

high speed for concrete, high torque for drilling in wood and metal

easily converts from rotation-only to hammer-drill mode

delivers extended brush life and provides equal power in forward and reverse

an end-to-end dust-collection system that helps users move toward OSHA Silica Table 1 dust compliance

includes a compact ergonomic design with soft-grip

Technical Data

Amperage 8.5
Chuck Design Keyed
Chuck Size 1/2 in
Height 8.5"
Length 13.4"
Max. Capacity in Concrete 3/4"
Max. Capacity in Wood 1-1/2"
No Load BPM 0-19,550 / 0-51,000
No Load RPM 0-1,200 / 0-3,200
Rating 120V AC
Reverse Yes
Variable Speed Yes
Voltage 120V
Weight 5.8lb
Width 3.125"
Works With Dust Extraction/Collection Hood
Includes (1) HD18-2 Two-Speed Hammer Drill, (1) 360° Auxiliary Handle, (1) Depth Gauge, (1) Chuck Key
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Owner's Manual





(1) HD18-2 Two-Speed Hammer Drill, (1) 360° Auxiliary Handle, (1) Depth Gauge, (1) Chuck Key




(1) HD18-2 Two-Speed Hammer Drill, (1) 360° Auxiliary Handle, (1) Depth Gauge, (1) Chuck Key




(1) 1191VSRK Hammer Drill, (1) 360° Auxiliary Handle, (1) Depth Gauge, (1) Chuck Key, (1) Carrying Case




360° Auxiliary Handle -- 2 602 025 118, Depth Gauge -- 1 613 001 010



Accessories and Attachments For HD18-2

BlueGranite Turbo™ Carbide Hammer Drill Bit Sets
BlueGranite Turbo™ Carbide Hammer Drill Bits
Daredevil® Multipurpose Drill Bit Set
Daredevil® Multipurpose Drill Bits
Flat Shank Drill Bit Set
Flat Shank Hex Accessories
Flat Shank Hex Masonry Drill Bits
Glass and Tile Bit Sets
Glass and Tile Bits


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