Robit Rocktools to sponsor tunnelbuilder.comFinland-based Robit Rocktools has gone from strength to strength since the company first became a tunnelbuilder advertiser. Now a major player in the tunnelling rock tool sector, Robit has decided to consolidate its position by taking a sponsorship of tunnelbuilder.com, and securing a place amongst its peers. Click on our unique adtracker, bottom right, to find out what Robit Rocktools can expect from this bold move. For more about Robit, its products and contacts, click here. 50/09.