Sign In | Join Free | My lightneasy.org |
|
8 1/2′′ Outer Diameter with 4 1/2′′ API PDC Drill Bit for Rock Drilling Product Specifications Blade Quantity 3 Primary cutter size 13mm-18PCS; 16mm-27PCS Nozzle 6 Gauge Length 55mm 1, The junk slot ...