The Largest Russian Manufacturer of Rock Bits
Water Well production

UralBMT produces a wide range of Three Cone Rock bits for the Water Well industry in sizes from 2" to 9". The customers may use the recommendations listed below in the Table to choose the most popular size and type of Three Cone Rock bit for their Water Well drilling needs. 

UralBMT created this Table based on many years of engineering and field experience, and the input from customers throughout the world (especially from Russia and the United States). 

To use the Table, please follow these steps: 
1. Choose the type of Geological Formation by clicking on the appropriate heading in the table. 
2. Once the type of Geological Formation has been selected, follow the column to the desired Three Cone Rock bit diameter. 
3. To obtain the recommended best and second best choices, click on the square that you have intersected

Legend: - Best choice  - Second best choice

Size Geological Formation
Non-Abrasive Abrasive
inch mm soft medium hard soft medium hard
2 75 790BMT02938211MC790BMT02938321T790BMT02938542C3 790BMT02938211MC790BMT02938321T790BMT02938542C3 790BMT02938321T790BMT02938542C3790BMT02938211MC 790BMT02938542C3791BMT02938542C3790BMT02938211MC 790BMT02938542C3791BMT02938542C3790BMT02938321T 791BMT02938542C3790BMT02938542C3790BMT02938321T
3 76.2 790BMT03000211MC790BMT03000321T790BMT03000542C3 790BMT03000211MC790BMT03000321T790BMT03000542C3 790BMT03000321T790BMT03000542C3790BMT03000211MC 790BMT03000542C3791BMT03000542C3790BMT03000211MC 790BMT03000542C3791BMT03000542C3790BMT03000321T 791BMT03000542C3790BMT03000542C3790BMT03000321T
3 79.4 790BMT03125211MC790BMT03125321T790BMT03125542C3 790BMT03125211MC790BMT03125321T790BMT03125542C3 790BMT03125321T790BMT03125542C3790BMT03125211MC 790BMT03125542C3791BMT03125542C3790BMT03125211MC 790BMT03125542C3791BMT03125542C3790BMT03125321T 791BMT03125542C3790BMT03125542C3790BMT03125321T
82.6 790BMT03250121M790BMT03250231C 790BMT03250231C790BMT03250121M 790BMT03250231C790BMT03250121M 790BMT03250121M790BMT03250231C 790BMT03250231C790BMT03250121M 790BMT03250231C790BMT03250121M
3 98.4 790BMT03875231C790BMT03875321T790BMT03875522M3 790BMT03875231C790BMT03875321T790BMT03875522M3 790BMT03875339T790BMT03875321T791BMT03875542C3 791BMT03875522M3790BMT03875522M3791BMT03875542C3 791BMT03875522M3790BMT03875542C3791BMT03875542C3 791BMT03875542C3790BMT03875542C3791BMT03875339T
4 101.6 790BMT04000231C790BMT04000321T790BMT04000522M3 790BMT04000231C790BMT04000321T790BMT04000522M3 790BMT04000339T790BMT04000321T791BMT04000542C3 791BMT04000522M3790BMT04000522M3791BMT04000542C3 791BMT04000522M3790BMT04000542C3791BMT04000542C3 791BMT04000542C3790BMT04000542C3791BMT04000339T
4 104.8 790BMT04125231C790BMT04125321T790BMT04125522M3 790BMT04125231C790BMT04125321T790BMT04125522M3 790BMT04125339T790BMT04125321T791BMT04125542C3 791BMT04125522M3790BMT04125522M3791BMT04125542C3 791BMT04125522M3790BMT04125542C3791BMT04125542C3 791BMT04125542C3790BMT04125542C3791BMT04125339T
114.3 790BMT04500111M791BMT04500112M790BMT04500231C 790BMT04500231C791BMT04500232C790BMT04500321T 790BMT04500321T790BMT04500339T791BMT04500322T 791BMT04500522M3790BMT04500522M3791BMT04500232C 791BMT04500522M3790BMT04500522M4791BMT04500232C 791BMT04500522M4791BMT04500339T790BMT04500522M3
120.6 790BMT04750111M791BMT04750112M790BMT04750231C 790BMT04750231C791BMT04750232C790BMT04750321T 790BMT04750321T790BMT04750339T791BMT04750322T 791BMT04750523M3790BMT04750523M3790BMT04750523M4 791BMT04750543C3790BMT04750523M3791BMT04750523M4 791BMT04750543C4791BMT04750339T790BMT04750543C3
4 123.8 790BMT04875111M791BMT04875112M790BMT04875231C 790BMT04875231C791BMT04875232C790BMT04875321T 790BMT04875321T790BMT04875339T791BMT04875322T 791BMT04875523M3790BMT04875523M3790BMT04875523M4 791BMT04875543C3790BMT04875523M3791BMT04875523M4 791BMT04875543C4791BMT04875339T790BMT04875543C3
5 127 790BMT05000211MC791BMT05000212MC790BMT05000311CT 790BMT05000211MC791BMT05000212MC790BMT05000311CT 790BMT05000311CT791BMT05000312CT790BMT05000211MC 791BMT05000523M3790BMT05000523M3791BMT05000523M4 791BMT05000543C3791BMT05000523M3790BMT05000543C4 791BMT05000543C4790BMT05000543C3790BMT05000523M4
5 130.2 790BMT05125111M791BMT05125112M790BMT05125211MC 790BMT05125211MC791BMT05125212MC790BMT05125311CT 790BMT05125311CT791BMT05125312CT791BMT05125212MC 791BMT05125523M3790BMT05125523M3791BMT05125523M4 791BMT05125543C3791BMT05125523M3790BMT05125543C4 791BMT05125543C4790BMT05125543C3790BMT05125523M4
133.4 790BMT05250111M791BMT05250112M790BMT05250211MC 790BMT05250211MC791BMT05250212MC790BMT05250311CT 790BMT05250311CT791BMT05250312CT791BMT05250212MC 791BMT05250523M3790BMT05250523M3791BMT05250523M4 791BMT05250543C3791BMT05250523M3790BMT05250543C4 791BMT05250543C4790BMT05250543C3790BMT05250523M4
139.7 790BMT05500211MC790BMT05500231C 790BMT05500231C790BMT05500311CT 790BMT05500321T790BMT05500211MC790BMT05500311CT 794BMT05500527M3794BMT05500547C3794BMT05500527M4 794BMT05500547C3794BMT05500527M3794BMT05500547C4 794BMT05500547C4794BMT05500547C3794BMT05500527M4
5 142.9 790BMT05625211MC790BMT05625231C 790BMT05625231C790BMT05625311CT 790BMT05625321T790BMT05625211MC790BMT05625311CT 794BMT05625527M3794BMT05625547C3794BMT05625527M4 794BMT05625547C3794BMT05625527M3794BMT05625547C4 794BMT05625547C4794BMT05625547C3794BMT05625527M4
5 149.2 790BMT05875111M791BMT05875112M790BMT05875211MC 790BMT05875231C791BMT05875232C790BMT05875211MC791BMT05875212MC 790BMT05875321T791BMT05875322T790BMT05875339T 791BMT05875523M3790BMT05875523M3790BMT05875523M4 791BMT05875523M4790BMT05875523M4791BMT05875523M3 791BMT05875523M4790BMT05875523M4791BMT05875339T791BMT05875523M3
6 152.4 790BMT06000111M791BMT06000112M790BMT06000211MC 790BMT06000231C791BMT06000232C790BMT06000211MC791BMT06000212MC 790BMT06000321T791BMT06000322T790BMT06000339T 791BMT06000523M3790BMT06000523M3790BMT06000523M4 791BMT06000523M4790BMT06000523M4791BMT06000523M3 792BMT06000523M4793BMT06000523M4791BMT06000339T792BMT06000523M3
6 155.6 790BMT06125111M791BMT06125112M790BMT06125211MC 790BMT06125231C791BMT06125232C790BMT06125211MC791BMT06125212MC 790BMT06125321T791BMT06125322T790BMT06125339T 791BMT06125523M3790BMT06125523M3790BMT06125523M4 791BMT06125523M4790BMT06125523M4791BMT06125523M3 792BMT06125523M4793BMT06125523M4791BMT06125339T792BMT06125523M3
158.7 790BMT06250111M791BMT06250112M790BMT06250231C 790BMT06250231C791BMT06250232C790BMT06250321T 790BMT06250321T791BMT06250322T790BMT06250231C 791BMT06250523M3790BMT06250523M3790BMT06250231C 791BMT06250523M4790BMT06250523M4790BMT06250321T 792BMT06250523M4793BMT06250523M4792BMT06250523M3
6 161.9 790BMT06375111M791BMT06375112M790BMT06375231C 790BMT06375231C791BMT06375232C790BMT06375321T 790BMT06375321T791BMT06375322T790BMT06375231C 791BMT06375523M3790BMT06375523M3790BMT06375231C 791BMT06375523M4790BMT06375523M4790BMT06375321T 792BMT06375523M4793BMT06375523M4792BMT06375523M3
165.1 790BMT06500111M791BMT06500112M790BMT06500231C 790BMT06500231C791BMT06500232C790BMT06500321T 790BMT06500321T791BMT06500322T790BMT06500231C 791BMT06500523M3790BMT06500523M3790BMT06500231C 791BMT06500523M4790BMT06500523M4790BMT06500321T 792BMT06500523M4793BMT06500523M4792BMT06500523M3
171.4 790BMT06750111M792BMT06750112M791BMT06750112M 790BMT06750231C792BMT06750232C791BMT06750232C 792BMT06750232C793BMT06750232C791BMT06750232C 791BMT06750523M4792BMT06750523M4790BMT06750523M4793BMT06750523M4 791BMT06750543C3792BMT06750543C3791BMT06750523M4 791BMT06750543C4792BMT06750543C4793BMT06750543C4
7 200 790BMT07875231C792BMT07875232C791BMT07875232C 791BMT07875232C793BMT07875232C792BMT07875232C 791BMT07875232C792BMT07875232C793BMT07875232C 791BMT07875523M3792BMT07875523M3793BMT07875523M3 792BMT07875523M4793BMT07875523M4791BMT07875523M4 794BMT07875527M4794BMT07875547C4793BMT07875523M4
9 250.8 793BMT09875523M3792BMT09875523M3 792BMT09875543C3793BMT09875543C3 792BMT09875523M3793BMT09875543C3 792BMT09875523M4793BMT09875523M4 792BMT09875543C3793BMT09875543C4 794BMT09875547C4794BMT09875527M4793BMT09875543C4
inch mm soft medium hard soft medium hard
Size Non-Abrasive Abrasive
Geological Formation

Legend: - Best choice  - Second best choice

Recommendations are also provided for other drilling sectors, including Mining and Mineral Exploration, Gas/ Oil, Construction, Environmental, Geotech, Horizontal/ Directional drilling, which may also fulfill your needs.

To [Three Cone Rock bits Configuration Table]

Top