Bosch GBH 220 Rotary Hammer
The Bosch GBH 220 Professional provides reliable performance for heavy-duty drilling in concrete, masonry, and wood using a high-efficiency 720W motor. This SDS Plus power tool delivers 2.0 Joules of impact energy to handle standard site penetrations and light chiselling tasks effectively. It features a compact design suitable for overhead work and confined spaces where larger hammers are impractical.
Built for the Job
Contractors and electricians rely on this equipment for consistent hole diameters when installing anchors or running conduit through structural walls. The three-mode selector allows for rapid switching between drilling, hammer-drilling, and chiselling, making it a versatile asset for multi-trade sites. Its 2.3kg weight balance ensures operators can maintain control during extended use without excessive physical strain.
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Drilling through-holes for piping and electrical cables in brickwork or concrete blocks.
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Setting mechanical anchors and chemical studs for structural steel or HVAC mounting.
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Light demolition and tile removal using the rotation-stop chiselling function.
Product Highlights
- Impact Performance
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The pneumatic hammer mechanism generates 2.0J of energy to penetrate hard aggregates with minimal pressure from the operator.
- Versatile Operation
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- Vario-lock system for adjusting chisel positioning to match the work angle.
- Electronic variable speed trigger for precise hole starting in delicate materials.
- Serviceable Design
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The internal carbon brush system is engineered for longevity and allows for straightforward maintenance to reduce tool downtime.
Technical Specifications
| Specification | Detail |
|---|---|
| Rated Input Power | 720 W |
| Impact Energy | 2.0 J |
| Impact Rate | 0 – 4,800 bpm |
| Rated Speed | 0 – 2,000 rpm |
| Max Drilling Concrete | 22 mm |
| Max Drilling Steel | 13 mm |
| Max Drilling Wood | 30 mm |
| Tool Holder | SDS Plus |
What’s Included
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1 x Bosch 720W Rotary Hammer Unit
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1 x Depth Stop Rod
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1 x Auxiliary Side Handle
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1 x Heavy-duty Carrying Case
On-Site & Workshop Notes
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Apply a small amount of SDS grease to the shank of bits before insertion to prevent wear on the chuck mechanism.
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When drilling into metal or wood, ensure the selector is set to rotation-only mode to avoid damaging the bit or workpiece.
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Clean dust from the intake vents periodically using compressed air to maintain optimal motor cooling during high-load applications.
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Use the included depth gauge to ensure consistent hole depth when installing multiple drop-in anchors.

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