Gadgets posted by

Bosch 11221DVS Rotary Hammer – Cough free drilling


I’ve drilled a lot of holes in concrete and brick, and it’s a pretty darn messy business, especially inside. In fact I’ve even killed a Dyson vacuum cleaner by feeding it one too many powdered bricks (no loss of suction, my foot). Anyway, Bosch know all this and they’ve been making dust-retaining powertools for DIYers for a while now. This Bosch 11221DVR Rotary Hammer with its scuba-like onboard dust collection and capture system, would seem to show they’re now stepping into the big league.

Using a dedicated fan and extendable collar around the drill hole, dust is collected and stored in an easy-to empty, high capacity cloth bag. It’s also got serious 7/8″ drive with SDS-Plus fittings and you can select between rotary hammer, hammer, or just rotation. US$373.

# Integrated dust collection system – keeps work environment clean in critical areas
# SDS-plus® bit system – tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate
# Multi-function selector – 3 modes of operation, rotation only, rotary hammer and hammer only mode
# Variable-speed reversing trigger – for accurate bit starting, as well as removing fasteners or bound bits

Tags: gadget, bosch, bosch+11221+dvr, bosch+hammer+drill+dust+free, dust+free+tools


  • There is just no reason why i would need this, yet I must have it. I must, oh yes. Please?

  • I must, oh yes. Please?

comments powered by Disqus

Side Advert

Write For Us


Managing Editor:
Nigel Powell

Associate Editor:
Caitlyn Muncy
Associate Editor:
Dan Ferris
Ecological Editor:
Debra Atlas
Technology Editor:
Fritz Effenberger
Asian Editor:
Hu Ping
Reviews Editor:
Kevin Evans

FB Like Box