dinoko » Drill Steels/Rods http://www.dinoko.co Wed, 02 Sep 2015 11:03:41 +0000 en-US hourly 1 Rubber Collar Drill Steels http://www.dinoko.co/rubber-collar-drill-steels/ http://www.dinoko.co/rubber-collar-drill-steels/#comments Wed, 14 Aug 2013 16:16:21 +0000 http://www.dinoko.co/?p=395 22mm and 25mm rubber collar drillsteel at 7°, 11° or 12 taper. These can be supplied in any length up to 6m. Refurbishment of used drillsteel also available until it reaches the minimum cut off diameter.

]]> http://www.dinoko.co/rubber-collar-drill-steels/feed/ 0 Forged Collar Drillsteel http://www.dinoko.co/forged-collar-drillsteel/ http://www.dinoko.co/forged-collar-drillsteel/#comments Wed, 14 Aug 2013 16:28:26 +0000 http://www.dinoko.co/?p=407 ]]> Forged collar steel in both 22mm and 25mm hex at 7°, 11° or 12° taper. This steel can be either 108mm or 159mm shank length. Common sizes range from 330mm to 1200mm for roof bolting applications to 4m lengths for granite quarries.

]]> http://www.dinoko.co/forged-collar-drillsteel/feed/ 0 Roof Support Drill Steel http://www.dinoko.co/roof-support-drill-steel/ http://www.dinoko.co/roof-support-drill-steel/#comments Wed, 14 Aug 2013 16:31:56 +0000 http://www.dinoko.co/?p=414 Forged collar drillsteel with short shanks for roof bolting applications.

]]> http://www.dinoko.co/roof-support-drill-steel/feed/ 0