Type: geological exploration bit
Applicable rock stratum: 8 ＜ f ≤ 12
Specification parameter: Ф 55 - Ф 153mm
Product details: wear resistant WC matrix is coated with diamond polycrystalline, which makes the bit have very strong wear resistance, impact toughness and diameter protection performance. It is mainly used in complex and strong abrasive formation, with high drilling speed and long bit life.