We offer a wide range of tools covering a variety of drilling, breaking, cutting and driving applications - everything from light chipping to breaking up frozen ground and demolishing concrete.
BBD 12D Rock Drill
Light and easy to handle, BBD rock drills are ideal for those quick jobs and for working in difficult-to-get-to areas.
They can be equipped with either "D" or "T" handles.
The ratchet-wheel action provides faster rotation and higher impact frequency for drilling in soft to medium hard rock.
The Right Drill for Your Application
- The light-weight BBD 12 rock drill is available in two versions.
- Equipped with a "D" type handle, it is used for horizontal drilling, plug hole drilling, and drilling in concrete with a maximum depth of 1 meter.
- Equipped with "T" handles, the BBD 12T is designed for vertical drilling of up to 3 meters.
- Older machines can be retrofitted with a trigger conversion kit.
Features:
- Light weight for easy handling
- Built-in air-flushing gives faster blasting cycles
- Stepless throttle for easy collaring
- Robust kick-latch retainer - change steels quickly and easily
- Spring-dampened handles reduce vibrations by 75%
- Silencer in impact- and wear-resistant polyurethane reduces noise levels by more than 50%
** FREE Ground shipping within the Continental United States
SPECIFICATIONS
| Model | BBD 12D | BBD 12DS | BBD 12DCS | |
| Rock Drill Type | Horizontal | Horizontal | Horizontal | |
| Rock Drill Version | Standard | Silenced | Silenced | |
| Weight | lbs | 22 | 24 | 23 |
| Length | in | 22-7⁄32 | 22-7⁄32 | 22-7⁄32 |
| Air Consumption | cfm | 51 | 47 | 47 |
| Revolutions | rpm | 220 | 220 | 220 |
| Hose Connection | in | 5/8 | 5/8 | 5/8 |
| Impact Rate | bpm | 2580 | 2580 | 2580 |
| Penetration Rate | in/min | 10 | 8 | 8 |
| Piston Diameter | in | 1-3⁄4 | 1-3⁄4 | 1-3⁄4 |
| Stroke Length | in | 1-9⁄16 | 1-9⁄16 | 1-9⁄16 |
| Vibration Level 3 Axes (ISO 28927-10) | m/s2 | 22.2 | 22.2 | 22.2 |
| Sound Power Level Guaranteed, Lw (2000/14/EC) | dB(A) | 114 | 108 | 108 |
| Sound Pressure Level (ISO 11203) Lp, r=1m | dB(A) | 103 | 97 | 97 |
| Shank Size | in | 3/4 x 4-1/4 | 3/4 x 4-1/4 | 7/8 x 4-1/4 |
| Part Number | AC-8311010247 | AC-8311010280 | AC-8311010163 | |
$2,550.00 
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$2,680.00
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$2,680.00
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DOCUMENTATION
| Spare Parts List |
| Safety and Operating Instructions |
CONSUMABLES
| H & D Threaded Steel and Bits |
ACCESSORIES & COMMON REPLACEABLE PARTS
| Rubber Hose with Coupling and Clamp | 9030206400 | $88.24
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Rock Drill Oil - 1 Gal | RDO1G | $42.00
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| VAM 01 Water Seperator | 8092011059 | $253.86
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Rock Drill Oil - 5 Gal | RDO5G | $122.00
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| Drill Chuck - 7⁄8 x 4-1⁄4 | 3111006600 | $173.68
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Line Oiler | LO-10PF | $81.00
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| Vacuum Dust Extraction Kit for Paving Breakers & Rock Drills | PB-RD-VDEX-KIT | $1,545.00
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Whip Check | WCSML | $12.50
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| Dust Control Spray Kit | 9753300015 | $139.21
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Contractors Air Hose - 50' | AIRH-19-50R | $124.00
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| Air King Universal Coupling | AM8 | $10.20
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Please Note: Atlas Copco will not accept returns on line items of $155.00 or less.