Specifications
Break milling tool:Break milling tool is an ideal tool for downhole casing cutting and milling.
Break milling tool
Break milling tool is an ideal tool for downhole casing cutting and milling. It not only can cut casing, but also mill whole casing for side drilling. The tool have reliable work, easy operation and high efficiency.
O.D. mm | Max. dia of blade mm | OAL mm | Thread connection | Rpm r/min | Pump pressure MPa | Output volumn L/S | Drilling pressure KN | ||||
Start up | normal | Start up | normal | Start up | normal | Start up | normal | ||||
114 | 174 | 1285 | 2 7/8REG | 30-50 | 54-73 | 4-6 | 10-12 | 15-18 | 25-28 | 0 | 10-15 |
140 | 215 | 1584 | 3 1/2REG | 30-50 | 54-73 | 3-5 | 10-12 | 17-20 | 25-28 | 0 | 15-20 |
210 | 292 | 1831 | 4 1/2REG | 20-40 | 54-63 | 2-4 | 9-11 | 18-22 | 28-30 | 0 | 15-25 |
