Welcome to the Bellwether Resources International (BRI) Blog! June 1, 2012
BRI is pleased to introduce our New BRI Stonekiller Fixed Cutter Bits from Sizes 3-5/8" (92mm) to 6-1/2" (165mm) The Stonekiller Fixed Cutter Bits are used for Drilling Cement, Composite and Cast Iron Plugs, Rebar and other difficult drilling applications. The BRI Fixed Cutter Bits have large Circulation Ports suitable for High Speed Motor and Reverse Circulation applications.The BRI Fixed Cutter Bits have Chisel Shape TCI Inserts for aggressive R.O.P. and are equipped with Tungsten Carbide Gage Pads for Increased Wear Resistance.