Rotary Drilling relies upon high rotational speeds and thrust without percussion to achievethe desired effect and outputs. In rotary drilling, the rock is made to fracture by means of a combination of “pull down” pressure on the bit and rotational power “torque”. Weight is applied to gouge, chip and grind the rock. Tricone rotary bits are sometimes a good alternative to a DTH hammer.
• Available in TCI (carbide buttons) and mill tooth configurations.
| [ordercode] | [type] | [typelabel] | [img] | [360] | *Diameter [mm] | Diameter [in.] | *IADC | Formation | *Pin Size | Weight [kg] |
|---|---|---|---|---|---|---|---|---|---|---|
| AB ST Rotary Bit 2 ½ | bit | Bit | 64 | 2 ½ | 111/231/321 | Soft, Medium, Hard | N Rod | 1,7 | ||
| AB ST Rotary Bit 2 ⅝ | bit | Bit | 67 | 2 ⅝ | 111/231/321 | Soft, Medium, Hard | N Rod | 1,7 | ||
| AB ST Rotary Bit 2 ⅞ | bit | Bit | 73 | 2 ⅞ | 111/231/321 | Soft, Medium, Hard | N Rod | 2,0 | ||
| AB ST Rotary Bit 2 15/16 | bit | Bit | 75 | 2 15/16 | 111/231/321 | Soft, Medium, Hard | N Rod | 2,0 | ||
| AB ST Rotary Bit 3 | bit | Bit | 76 | 3 | 111/231/321 | Soft, Medium, Hard | N Rod | 2,0 | ||
| AB ST Rotary Bit 3 ½ | bit | Bit | 89 | 3 ½ | 111/231/321 | Soft, Medium, Hard | 2 ⅜” API Reg | 3,1 | ||
| AB ST Rotary Bit 3 ¾ | bit | Bit | 95 | 3 ¾ | 111/231/321 | Soft, Medium, Hard | 2 ⅜” API Reg | 3,7 | ||
| AB ST Rotary Bit 3 ⅞ | bit | Bit | 98 | 3 ⅞ | 111/231/321 | Soft, Medium, Hard | 2 ⅜” API Reg | 3,7 | ||
| AB ST Rotary Bit 4 | bit | Bit | 101 | 4 | 111/231/321 | Soft, Medium, Hard | 2 ⅜” API Reg | 3,8 | ||
| AB ST Rotary Bit 4 ⅛ | bit | Bit | 105 | 4 ⅛ | 111/231/321 | Soft, Medium, Hard | 2 ⅜” API Reg | 4,2 | ||
| AB ST Rotary Bit 4 ¼ | bit | Bit | 108 | 4 ¼ | 111/231/321 | Soft, Medium, Hard | 2 ⅜” API Reg | 4,2 | ||
| AB ST Rotary Bit 4 ½ | bit | Bit | 114 | 4 ½ | 111/231/321 | Soft, Medium, Hard | 2 ⅜” API Reg | 4,2 | ||
| AB ST Rotary Bit 4 ¾ | bit | Bit | 121 | 4 ¾ | 111/231/321 | Soft, Medium, Hard | 2 ⅞” API Reg | 7,3 | ||
| AB ST Rotary Bit 4 ⅞ | bit | Bit | 124 | 4 ⅞ | 111/231/321 | Soft, Medium, Hard | 2 ⅞” API Reg | 6,6 | ||
| AB ST Rotary Bit 5 | bit | Bit | 127 | 5 | 111/231/321 | Soft, Medium, Hard | 2 ⅞” API Reg | 6,8 | ||
| AB ST Rotary Bit 5 ⅛ | bit | Bit | 130 | 5 ⅛ | 111/231/321 | Soft, Medium, Hard | 2 ⅞” API Reg | 8,5 | ||
| AB ST Rotary Bit 5 ¼ | bit | Bit | 133 | 5 ¼ | 111/231/321 | Soft, Medium, Hard | 2 ⅞” API Reg | 8,5 | ||
| AB ST Rotary Bit 5 ⅜ | bit | Bit | 137 | 5 ⅜ | 111/231/321 | Soft, Medium, Hard | 2 ⅞” API Reg | 8,5 | ||
| AB ST Rotary Bit 5 ½ | bit | Bit | 140 | 5 ½ | 111/231/321 | Soft, Medium, Hard | 2 ⅞” API Reg | 9,2 | ||
| AB ST Rotary Bit 5 ⅝ | bit | Bit | 143 | 5 ⅝ | 111/231/321 | Soft, Medium, Hard | 3 ½” API Reg | 9,2 | ||
| AB ST Rotary Bit 5 ⅞ | bit | Bit | 149 | 5 ⅞ | 111/231/321 | Soft, Medium, Hard | 3 ½” API Reg | 13,7 | ||
| AB ST Rotary Bit 6 | bit | Bit | 152 | 6 | 111/231/321 | Soft, Medium, Hard | 3 ½” API Reg | 13,7 | ||
| AB ST Rotary Bit 6 ⅛ | bit | Bit | 156 | 6 ⅛ | 111/231/321 | Soft, Medium, Hard | 3 ½” API Reg | 13,7 | ||
| AB ST Rotary Bit 6 ¼ | bit | Bit | 159 | 6 ¼ | 311/111 | Soft, Hard | 3 ½” API Reg | 14,8 | ||
| AB ST Rotary Bit 6 ½ | bit | Bit | 165 | 6 ½ | 111/231/321 | Soft, Medium, Hard | 3 ½” API Reg | 16,5 | ||
| AB ST Rotary Bit 6 ¾ | bit | Bit | 171 | 6 ¾ | 111/231/321 | Soft, Medium, Hard | 3 ½” API Reg | 16,5 | ||
| AB ST Rotary Bit 7 | bit | Bit | 178 | 7 | 111/231/321 | Soft, Medium, Hard | 3 ½” API Reg | 16,5 | ||
| AB ST Rotary Bit 7 ½ | bit | Bit | 191 | 7 ½ | 111/231/321 | Soft, Medium, Hard | 4 ½” API Reg | 22,0 | ||
| AB ST Rotary Bit 7 ⅝ | bit | Bit | 194 | 7 ⅝ | 111/231/321 | Soft, Medium, Hard | 4 ½” API Reg | 22,0 | ||
| AB ST Rotary Bit 7 ⅞ | bit | Bit | 200 | 7 ⅞ | 111/231/321 | Soft, Medium, Hard | 4 ½” API Reg | 22,0 | ||
| AB ST Rotary Bit 8 | bit | Bit | 203 | 8 | 111/231/321 | Soft, Medium, Hard | 4 ½” API Reg | 23,0 | ||
| AB ST Rotary Bit 8 ½ | bit | Bit | 216 | 8 ½ | 111/231/321 | Soft, Medium, Hard | 4 ½” API Reg | 32,0 | ||
| AB ST Rotary Bit 9 ½ | bit | Bit | 241 | 9 ½ | 111/231/321 | Soft, Medium, Hard | 4 ½” API Reg | 32,0 | ||
| AB ST Rotary Bit 9 ⅞ | bit | Bit | 251 | 9 ⅞ | 111/231/321 | Soft, Medium, Hard | 6 ⅝” API Reg | 46,0 | ||
| AB ST Rotary Bit 10 | bit | Bit | 254 | 10 | 321 | Hard | 6 ⅝” API Reg | 46,0 | ||
| AB ST Rotary Bit 12 ¼ | bit | Bit | 311 | 12 ¼ | 111/231/321 | Soft, Medium, Hard | 6 ⅝” API Reg | 78,0 |
| [ordercode] | [type] | [typelabel] | [img] | [360] | *Diameter [mm] | Diameter [in.] | *IADC | Formation | *Pin Size | Weight [kg] |
|---|---|---|---|---|---|---|---|---|---|---|
| AB TCI Rotary Bit 2 ½ | bit | Bit | 64 | 2 ½ | 521/721 | Medium, Hard | N Rod | 2,2 | ||
| AB TCI Rotary Bit 2 ⅝ | bit | Bit | 67 | 2 ⅝ | 521/721 | Medium, Hard | N Rod | 2,2 | ||
| AB TCI Rotary Bit 2 ⅞ | bit | Bit | 73 | 2 ⅞ | 721 | Hard | N Rod | 2,4 | ||
| AB TCI Rotary Bit 2 15/16 | bit | Bit | 75 | 2 15/16 | 721 | Hard | N Rod | 2,4 | ||
| AB TCI Rotary Bit 3 | bit | Bit | 76 | 3 | 521/721 | Medium, Hard | N Rod | 2,4 | ||
| AB TCI Rotary Bit 3 ⅛ | bit | Bit | 79 | 3 ⅛ | 521 | Soft, Medium | N Rod | 2,4 | ||
| AB TCI Rotary Bit 3 ½ | bit | Bit | 89 | 3 ½ | 521/721 | Medium, Hard | 2 ⅜” API Reg | 3,4 | ||
| AB TCI Rotary Bit 3 ⅞ | bit | Bit | 98 | 3 ⅞ | 521/621 | Soft, Medium, Hard | 2 ⅜” API Reg | 4,4 | ||
| AB TCI Rotary Bit 4 | bit | Bit | 101 | 4 | 521/721 | Soft, Medium, Hard | 2 ⅜” API Reg | 4,4 | ||
| AB TCI Rotary Bit 4 ⅛ | bit | Bit | 105 | 4 ⅛ | 521 | Soft, Medium | 2 ⅜” API Reg | 5,0 | ||
| AB TCI Rotary Bit 4 ¼ | bit | Bit | 108 | 4 ¼ | 521 | Soft, Medium | 2 ⅜” API Reg | 5,0 | ||
| AB TCI Rotary Bit 4 ½ | bit | Bit | 114 | 4 ½ | 521/721 | Soft, Medium, Hard | 2 ⅜” API Reg | 5,4 | ||
| AB TCI Rotary Bit 4 ¾ | bit | Bit | 121 | 4 ¾ | 521/721 | Soft, Medium, Hard | 2 ⅞” API Reg | 7,8 | ||
| AB TCI Rotary Bit 4 ⅝ | bit | Bit | 117 | 4 ⅝ | 521 | Soft, Medium | 2 ⅞” API Reg | 5,4 | ||
| AB TCI Rotary Bit 4 ⅞ | bit | Bit | 124 | 4 ⅞ | 721 | Hard | 2 ⅞” API Reg | 9,2 | ||
| AB TCI Rotary Bit 5 | bit | Bit | 127 | 5 | 721 | Hard | 2 ⅞” API Reg | 9,2 | ||
| AB TCI Rotary Bit 5 ⅛ | bit | Bit | 130 | 5 ⅛ | 521/721 | Soft, Medium, Hard | 2 ⅞” API Reg | 9,5 | ||
| AB TCI Rotary Bit 5 ¼ | bit | Bit | 133 | 5 ¼ | 521 | Soft, Medium | 2 ⅞” API Reg | 9,9 | ||
| AB TCI Rotary Bit 5 ⅜ | bit | Bit | 137 | 5 ⅜ | 521 | Soft, Medium | 2 ⅞” API Reg | 9,9 | ||
| AB TCI Rotary Bit 5 ½ | bit | Bit | 140 | 5 ½ | 521/721 | Soft, Medium, Hard | 2 ⅞” API Reg | 12,0 | ||
| AB TCI Rotary Bit 5 ⅝ | bit | Bit | 143 | 5 ⅝ | 521 | Soft, Medium | 3 ½” API Reg | 12,0 | ||
| AB TCI Rotary Bit 5 ¾ | bit | Bit | 146 | 5 ¾ | 721 | Hard | 3 ½” API Reg | 12,0 | ||
| AB TCI Rotary Bit 5 ⅞ | bit | Bit | 149 | 5 ⅞ | 521 | Soft, Medium | 3 ½” API Reg | 14,6 | ||
| AB TCI Rotary Bit 6 | bit | Bit | 152 | 6 | 521/621/721 | Soft, Medium, Hard | 3 ½” API Reg | 14,6 | ||
| AB TCI Rotary Bit 6 ⅛ | bit | Bit | 156 | 6 ⅛ | 521 | Soft, Medium | 3 ½” API Reg | 14,6 | ||
| AB TCI Rotary Bit 6 ¼ | bit | Bit | 159 | 6 ¼ | 521 | Soft, Medium | 3 ½” API Reg | 16,0 | ||
| AB TCI Rotary Bit 6 ½ | bit | Bit | 165 | 6 ½ | 521/721 | Soft, Medium, Hard | 3 ½” API Reg | 18,5 | ||
| AB TCI Rotary Bit 6 ¾ | bit | Bit | 171 | 6 ¾ | 521/721 | Soft, Medium, Hard | 3 ½” API Reg | 18,5 | ||
| AB TCI Rotary Bit 7 | bit | Bit | 178 | 7 | 521 | Soft, Medium | 3 ½” API Reg | 18,5 | ||
| AB TCI Rotary Bit 7 ⅜ | bit | Bit | 187 | 7 ⅜ | 721 | Hard | 3 ½” API Reg | 18,5 | ||
| AB TCI Rotary Bit 7 ½ | bit | Bit | 191 | 7 ½ | 521 | Soft, Medium | 4 ½” API Reg | 25,0 | ||
| AB TCI Rotary Bit 7 ⅞ | bit | Bit | 200 | 7 ⅞ | 721 | Hard | 4 ½” API Reg | 28,0 | ||
| AB TCI Rotary Bit 9 ½ | bit | Bit | 241 | 9 ½ | 521 | Soft, Medium | 4 ½” API Reg | 38,0 |
| [ordercode] | [type] | [typelabel] | [img] | [360] | *Bit Size | *IADC | *API (Reg) Pin Thread | Bit Weight [kg] | Bit Box [kg] | WOB (x1000) [lbs] | Minimum Air Pressure | RPM |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rotary bit 1 | bit | Bit | 5 1/8" AB50 | 5-3-2 | 2 7/8" | 11,0 | 2,4 | 15 to 33 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 2 | bit | Bit | 5 5/8" AB50 | 5-3-2 | 3 1/2" | 12,0 | 2,4 | 16.5 to 36.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 3 | bit | Bit | 5 7/8" AB50 | 5-3-2 | 3 1/2" | 14,0 | 2,4 | 17.5 to 38 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 4 | bit | Bit | 5 7/8" AB55 | 5-4-2 | 3 1/2" | 14,0 | 2,4 | 17.5 to 38 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 5 | bit | Bit | 5 7/8" AB60 | 6-3-2 | 3 1/2" | 14,0 | 2,4 | 23.5 to 41 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 6 | bit | Bit | 6 1/4" AB35 | 4-1-2 | 3 1/2" | 16,0 | 2,4 | 6 to 31 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 7 | bit | Bit | 6 1/4" AB40 | 4-2-2 | 3 1/2" | 16,0 | 2,4 | 6 to 31 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 8 | bit | Bit | 6 1/4" AB50 | 5-3-2 | 3 1/2" | 16,0 | 2,4 | 18.5 to 40.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 9 | bit | Bit | 6 1/4" AB60 | 6-3-2 | 3 1/2" | 16,0 | 2,4 | 25 to 43 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 10 | bit | Bit | 6 1/2" AB40 | 4-2-2 | 3 1/2" | 17,0 | 2,4 | 6.5 to 26 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 11 | bit | Bit | 6 1/2" AB60 | 6-3-2 | 3 1/2" | 17,0 | 2,4 | 26 to 45 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 12 | bit | Bit | 6 3/4" AB30 | 4-1-2 | 3 1/2" | 18,5 | 2,4 | 6.5 to 27 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 13 | bit | Bit | 6 3/4" AB40 | 4-2-2 | 3 1/2" | 18,5 | 2,4 | 6.5 to 27 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 14 | bit | Bit | 6 3/4" AB50 | 5-3-2 | 3 1/2" | 18,5 | 2,4 | 20 to 43.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 15 | bit | Bit | 6 3/4" AB60 | 6-3-2 | 3 1/2" | 18,5 | 2,4 | 27 to 47 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 16 | bit | Bit | 6 3/4" AB70 | 7-2-2 | 3 1/2" | 18,5 | 2,4 | 27 to 54 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 90 | ||
| Rotary bit 17 | bit | Bit | 7" AB30 | 4-1-2 | 3 1/2" | 18,5 | 2,4 | 7.0 to 28 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 18 | bit | Bit | 7 3/8" AB51 | 5-1-2 | 3 1/2" | 21,0 | 2,4 | 22 to 47.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 19 | bit | Bit | 7 7/8" AB35 | 4-1-2 | 4 1/2" | 28,0 | 3,2 | 8 to 31 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 20 | bit | Bit | 7 7/8" AB40 | 4-2-2 | 4 1/2" | 28,0 | 3,2 | 8 to 31 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 21 | bit | Bit | 7 7/8" AB50 | 5-3-2 | 4 1/2" | 28,0 | 3,2 | 23.5 to 51 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 22 | bit | Bit | 7 7/8" AB51 | 5-1-2 | 4 1/2" | 28,0 | 3,2 | 23.5 to 51 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 23 | bit | Bit | 7 7/8" AB54 | 5-4-2 | 4 1/2" | 28,0 | 3,2 | 23.5 to 51 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 24 | bit | Bit | 7 7/8" AB60 | 6-3-2 | 4 1/2" | 28,0 | 3,2 | 31.5 to 55 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 25 | bit | Bit | 7 7/8" AB64 | 6-4-2 | 4 1/2" | 28,0 | 3,2 | 31.5 to 55 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 26 | bit | Bit | 7 7/8" AB70 | 7-2-2 | 4 1/2" | 28,0 | 3,2 | 31.5 to 63 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 90 | ||
| Rotary bit 27 | bit | Bit | 8 1/2" AB50 | 5-3-2 | 4 1/2" | 31,0 | 3,2 | 25.5 to 55 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 28 | bit | Bit | 8 1/2" AB60 | 6-3-2 | 4 1/2" | 31,0 | 3,2 | 34 to 59.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 29 | bit | Bit | 8 1/2" AB64 | 6-4-2 | 4 1/2" | 31,0 | 3,2 | 34 to 59.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 30 | bit | Bit | 8 5/8" AB50 | 5-3-2 | 4 1/2" | 31,0 | 3,2 | 25.5 to 55 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 31 | bit | Bit | 8 5/8" AB60 | 6-3-2 | 4 1/2" | 31,0 | 3,2 | 34 to 59.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 32 | bit | Bit | 9" AB35 | 4-1-2 | 4 1/2" | 38,0 | 3,4 | 9 to 36 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 33 | bit | Bit | 9" AB37 | 4-3-2 | 4 1/2" | 38,0 | 3,4 | 9 to 36 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 34 | bit | Bit | 9" AB40 | 4-2-2 | 4 1/2" | 38,0 | 3,4 | 9 to 36 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 35 | bit | Bit | 9" AB50 | 5-3-2 | 4 1/2" | 38,0 | 3,4 | 27 to 58.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 36 | bit | Bit | 9" AB54 | 5-4-2 | 4 1/2" | 38,0 | 3,4 | 27 to 58.5 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 37 | bit | Bit | 9" AB60 | 6-3-2 | 4 1/2" | 38,0 | 3,4 | 36 to 63 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 38 | bit | Bit | 9" AB64 | 6-4-2 | 4 1/2" | 38,0 | 3,4 | 36 to 63 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 39 | bit | Bit | 9" AB70 | 7-2-2 | 4 1/2" | 38,0 | 3,4 | 36 to 72 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 90 | ||
| Rotary bit 40 | bit | Bit | 9 7/8" AB32 | 4-1-2 | 6 5/8" | 54,0 | 4 | 10 to 49 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 41 | bit | Bit | 9 7/8" AB37 | 4-3-2 | 6 5/8" | 54,0 | 4 | 10 to 49 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 42 | bit | Bit | 9 7/8" AB42 | 4-2-2 | 6 5/8" | 54,0 | 4 | 10 to 49 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 43 | bit | Bit | 9 7/8" AB44 | 4-4-2 | 6 5/8" | 54,0 | 4 | 10 to 49 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 44 | bit | Bit | 9 7/8" AB51 | 5-1-2 | 6 5/8" | 55,0 | 4 | 29 to 64 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 45 | bit | Bit | 9 7/8" AB60 | 6-3-2 | 6 5/8" | 57,0 | 4 | 39 to 69 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 46 | bit | Bit | 9 7/8" AB64 | 6-4-2 | 6 5/8" | 57,0 | 4 | 39 to 69 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 47 | bit | Bit | 9 7/8" AB70 | 7-2-2 | 6 5/8" | 57,0 | 4 | 39 to 79 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 90 | ||
| Rotary bit 48 | bit | Bit | 10 5/8" AB37 | 4-3-2 | 6 5/8" | 68,0 | 4 | 10.5 to 53 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 49 | bit | Bit | 10 5/8" AB40 | 4-2-2 | 6 5/8" | 68,0 | 4 | 10.5 to 53 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 50 | bit | Bit | 10 5/8" AB44 | 4-4-2 | 6 5/8" | 68,0 | 4 | 10.5 to 53 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 51 | bit | Bit | 10 5/8" AB50 | 5-3-2 | 6 5/8" | 68,0 | 4 | 31 to 69 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 52 | bit | Bit | 10 5/8" AB64 | 6-4-2 | 6 5/8" | 69,0 | 4 | 42 to 74 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 53 | bit | Bit | 10 5/8" AB70 | 7-2-2 | 6 5/8" | 69,0 | 4 | 42 to 85 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 90 | ||
| Rotary bit 54 | bit | Bit | 11" AB64 | 6-4-2 | 6 5/8" | 71,0 | 4 | 44 to 77 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 55 | bit | Bit | 12 1/4" AB50 | 5-3-2 | 6 5/8" | 96,0 | 7 | 36 to 79 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 56 | bit | Bit | 12 1/4" AB64 | 6-4-2 | 6 5/8" | 96,0 | 7 | 49 to 85 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 57 | bit | Bit | 12 1/4" AB70 | 7-2-2 | 6 5/8" | 97,0 | 7 | 49 to 98 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 90 | ||
| Rotary bit 58 | bit | Bit | 9 7/8" SB37 | 4-3-5 | 6 5/8" | 54,0 | 4 | 10 to 49 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 150 | ||
| Rotary bit 59 | bit | Bit | 10 5/8" SB64 | 6-4-5 | 6 5/8" | 69,0 | 4 | 42 to 74 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 | ||
| Rotary bit 60 | bit | Bit | 12 1/4" SB64 | 6-4-5 | 6 5/8" | 96,0 | 7 | 49 to 85 | 60psi at Cabin & 35 to 40 psi at the bit nozzle | 50 to 120 |
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