With a versatile 3 mode operation plus overload clutch protection the 'New' 800 Watt GBH4-28DFR is the perfect all-rounder for drilling, chiseling and rotary hammer drilling of concrete, rock, bricks and all other masonry products.
With a versatile 3 mode operation plus overload clutch protection the 'New' 800 Watt GBH4-28DFR is the perfect all-rounder for drilling, chiseling and rotary hammer drilling of concrete, rock, bricks and all other masonry products.
in 3 offers
The lowest price for Bosch GBH4-28DFR 4kg Rotary Hammer 800W right now is $589.00 at Total Tools, compared across 3 retailers.
The all-time low was $497.81 on 27 Feb 2026 — today's price is 18% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 23 July 2026.
Bosch GBH4-28DFR 4kg Rotary Hammer 800W
With a versatile 3 mode operation plus overload clutch protection the 'New' 800 Watt GBH4-28DFR is the perfect all-rounder for drilling, chiseling and rotary hammer drilling of concrete, rock, bricks and all other masonry products.
With a versatile 3 mode operation plus overload clutch protection the 'New' 800 Watt GBH4-28DFR is the perfect all-rounder for drilling, chiseling and rotary hammer drilling of concrete, rock, bricks and all other masonry products.
Last updated at 23/07/2026 18:50:42
BOSCH 800W SDS+ Rotary Hammer 061124A042
Free delivery between 30 July – 4 Aug
Bosch Rotary Hammer SDS+ 800W GBH-28DFR - 061124A042 - Tool Kit Depot
Free delivery between 31 July – 7 Aug
Bosch GBH 4-28 DFR (0.611.24A.042) 800W 28mm 3.6kg 3-Mode SDS Plus Rotary Hammer
Free delivery between 30 July – 7 Aug
originally posted on ebay.com
Excellent product. Makes star picket removal so very easy. Simple design. Very well made. If you are in the market, do yourself a favour and grab one - you will not regret it! Outstanding product
| Input power | 800W |
| Impact energy | 0 – 3.5 Joules |
| Variable speed | 0 – 900 rpm |
| Impact rate | 0 – 4000 bpm |
| Weight without cable | 3.6kg |
BOSCH 800W SDS+ Rotary Hammer 061124A042
Free delivery between 30 July – 4 Aug
Bosch Rotary Hammer SDS+ 800W GBH-28DFR - 061124A042 - Tool Kit Depot
Free delivery between 31 July – 7 Aug
Bosch GBH 4-28 DFR (0.611.24A.042) 800W 28mm 3.6kg 3-Mode SDS Plus Rotary Hammer
Free delivery between 30 July – 7 Aug
Excellent product. Makes star picket removal so very easy. Simple design. Very well made. If you are in the market, do yourself a favour and grab one - you will not regret it! Outstanding product
| Input power | 800W |
| Impact energy | 0 – 3.5 Joules |
| Variable speed | 0 – 900 rpm |
| Impact rate | 0 – 4000 bpm |
| Weight without cable | 3.6kg |
