| Chuck Size | 1/2 Inch |
| Usage/Application | Drilling |
| Model Name/Number | HD18-2 |
| Brand | Bosch |
| Voltage | 120V |
| Weight | 5.8lb |
| Features | Torque Control Auxiliary Handle |
| Chuck Design | Keyed |
| No Of Speed Setting | Two, One For High Speed & One For High Torque |
| Is It Variable Speed | Variable Speed |
| Height | 8.5 Inch |
| Width | 3.125 Inch |
| Length | 13.4 Inch |
| Max BPM | 51000 BPM |
| Dual Mode | Yes, Rotation Only To Hammer Drill Mode |
| Rating | 120V AC |
| No Load RPM | 0-1,200 / 0-3,200 |
| Motor | 8.5 Ampere Motor |
| Drilling Capacity Range | 3/4 Inch For Masonry Applications To 1-1/2 Inch For Wood |
| Depth Gauge | Yes |
| 360 Degree Auxiliary Handle | Yes |
| Chuck Key | Yes |
| Works With | Dust Extraction/Collection Hood HDC200 |
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.BENEFITSPowerful 8.5 Amp motor – for high-torque and high-speed drilling capabilitiesAuxiliary handle with built-in depth gauge – securely locks into place and provides consistent drilling depthIntegral slip clutch – more user security because it disengages the output shaft should the bit get into a bind situationSecurely clamping, 1/2-In. three-jaw chuck — for rugged hammer-drilling applicationsDual-mode selector – easily converts from rotation-only to hammer-drill modeRotating brush plate – delivers extended brush life and provides equal power in forward and reversePistol-grip handle – includes a compact ergonomic design with soft-gripVariable-speed reversing trigger — for accurate bit starting, as well as removing fasteners or bound bitsMetal gear housing — for long life and rugged job site durabilityTwo speeds – high speed for concrete, high torque for drilling in wood and metalWorks with Bosch PRO+GUARD™ dust solutions – an end-to-end dust-collection system that helps users move toward OSHA Silica Table 1 dust compliance.