The hole was roughed out with a 1 7/64-inch drill, after which the floating reamer was used to bring the hole to size. The reamer shank is tapered to fit the tail stock, while the shank and the ...

DTI is the exclusive North American distributor for SDP's Drill-N-Ream well bore conditioning tool, and the company said the Drill-N-Ream technology and SDP's best-in-class engineering ...