Description
Bosch GBH 3-28 DRE D-Shape 3-Modes Rotary Hammer 28mm 3.5J 800WTop performance with 10% less vibration
- High drilling rate and 20% higher chiselling power than other rotary hammers in its class
- 10% less vibration than other hammers in its class for more comfortable working due to Bosch Vibration Control
- Balanced weight distribution due to L-shaped design for more comfortable working
Why this tool?
- Rotation stop for chiselling
- Ball grommet for preventing cable breaks
- Rotating brush plate for equal power in forward and reverse rotation
- Impact stop for drilling in wood and metal
Specification overview
| Rated power input | 800 W |
| Impact energy | 0 – 3,5 J |
| Impact rate at rated speed | 0 – 4000 bpm |
| Rated speed | 0 – 900 rpm |
| Weight without cable | 3.5 kg |
| Toolholder | SDS-plus |
| Drilling range | |
|---|---|
| Drilling dia. concrete, hammer drill bits | 4 – 28 mm |
| Max. drilling diameter masonry, core cutters | 82 mm |
| Max. drilling diameter steel | 13 mm |
1 Year Parts & ServiceWarranty

![Bosch GBH 187-Li Cordless SDS-plus Rotary Hammer 24mm 18V (Bare) [One Chuck]](https://www.fixgearpro.com/wp-content/uploads/product-image/bosch-gbh-187-li-cordless-sds-plus-rotary-hammer-24mm-18v-bare-one-chuck.webp)
![Bosch GBH 187-Li Cordless SDS-plus Rotary Hammer 24mm 18V (Kit) [One Chuck]](https://www.fixgearpro.com/wp-content/uploads/product-image/bosch-gbh-187-li-cordless-sds-plus-rotary-hammer-24mm-18v-kit-one-chuck.webp)



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