Includes
- (1) HD21-2 Two-Speed Hammer Drill
- (1) 360° Auxiliary Handle
- (1) Depth Gauge
- (1) Chuck Key
- (1) Carrying Case
HD21-2
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Two-Speed Hammer Drill
The Bosch HD21-2 Two-Speed Hammer Drill features outstanding power, with a 9.2 Amp motor that handles all masonry drilling applications. This hammer drill features a maximum of 51,000 BPM for productivity in concrete and masonry. The dual-mode selector easily converts from rotation-only to hammer-drill mode. Its rotating brush plate allows users to back out bound-up bits. It has two speed settings, one for high speed and one for high power. It has a 360° torque-control auxiliary handle that securely locks into place for great control in heavy-duty drilling operations. The handle has a built In. depth gauge for accuracy. This robust drill has a metal front housing for longer life, a heavy-duty keyed chuck for performance and an overload clutch for security against recoil.
Benefits
- Powerful 9.2 Amp motor – for high-torque and high-speed drilling capabilities
- Auxiliary handle with built-in depth gauge – securely locks into place and provides consistent drilling depth
- Integral slip clutch – more user security because it disengages the output shaft should the bit get into a bind situation
- Rotating brush plate – delivers extended brush life and provides equal power in forward and reverse
- Securely clamping, 1/2 In. three-jaw chuck — for rugged hammer-drilling applications
- Dual-mode selector – easily converts from rotation-only to hammer-drill mode
- Pistol-grip handle – includes a compact ergonomic design with soft-grip
- Variable-speed reversing trigger — for accurate bit starting, as well as removing fasteners or bound bits
- Metal gear housing — for long life and rugged jobsite durability
- Two speeds – high speed for concrete, high torque for drilling in wood and metal
- Works with Bosch PRO+GUARD™ dust solutions – an end-to-end dust-collection system that helps users move toward OSHA Silica Table 1 dust compliance
Technical Data
| Amperage | 9.2 |
| Chuck Design | Keyed |
| Chuck Size | 1/2 in |
| Height | 9.0" |
| Length | 13.5" |
| Max. Capacity in Concrete | 7/8" |
| Max. Capacity in Wood | 1-5/8" |
| No Load BPM | 0-15,300 / 0-51,000 |
| No Load RPM | 0-900 / 0-3,000 |
| Rating | 120 V |
| Voltage | 120V |
| Weight | 5.9lb |
| Width | 3.0" |
| Works With | Dust Extraction/Collection Hood HDC200 |
| Includes | (1) HD21-2 Two-Speed Hammer Drill, (1) 360° Auxiliary Handle, (1) Depth Gauge, (1) Chuck Key, (1) Carrying Case |
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