12 1/4” eH64CATX Adding value through performance
| • epsilon Cutting Structure Product features the latest technology in Tricone Blasthole Drill Bits. – Computer generated and balanced cutting structure to achieve longer service life while maintaining high penetration in a wide variety of drilling applications. – Streamlined lugs provide greater bailing area allowing more rapid evacuation of cuttings away from bit, reducing cone erosion, coring, shirttail and bit body wear as well as improved ROP in fast drilling applications. – Full Body Armor provides minimized body and shirttail wear in abrasive drilling. • Full Body Armor Provides minimized body and shirttail wear in abrasive drilling. • Application 24,000 - 42,000 PSI / 166 - 290 MPa |
IADC Code: Bearing Type: Circulation Type: Cutting Structure: - Inner and Nose Rows - Gage Rows - Gage Bevel Protection Lug/Shirttail Protection: Pin Conncection: Metric Bit Diameter: Product Weight: Article Number/Catalog Code:
| 6-4-2 Roller - Ball - Roller / Air Cooled Jet Air Tungsten Carbide Inserts - Ogive (121 Inserts) - Conical (54 Inserts) - Round Top (108 Inserts) Full Armor / Hardmetal with Inserts 6 5/8” API Regular 311 mm 231 lbs / 104.8 kgs 91001991 / 118-3311-64-EN-27174-02 |