Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining
PDC bits are the new bits with the characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high penetration rate. After using on site, it proves that PDC bits have advantages in high speed, deep footage, long life, steady work, few accident, good well bore quality when sneaking in hard or soft foundation. Company independently developed the PDC drill bits have reached more than 30 varieties of products to meet the needs of different strata.
Dimensions of PDC Drilling Bits
| PDC Drill Bit Specifications | |||
| Item | Size (mm) | Item Name | Size (mm) |
| Non-coring Drill Bit | 42 | Coring Drill Bit | 65 |
| Non-coring Drill Bit | 46 | Coring Drill Bit | 75 |
| Non-coring Drill Bit | 48 | Coring Drill Bit | 78 |
| Non-coring Drill Bit | 56 | Coring Drill Bit | 94 |
| Non-coring Drill Bit | 60 | Coring Drill Bit | 94 |
| Non-coring Drill Bit | 65 | Coring Drill Bit | 98 |
| Non-coring Drill Bit | 75 | Coring Drill Bit | 100 |
| Non-coring Drill Bit | 94 | Coring Drill Bit | 113 |
| Non-coring Drill Bit | 98 | Coring Drill Bit | 132 |
| Non-coring Drill Bit | 100 | Coring Drill Bit | 133 |
| Non-coring Drill Bit | 113 | Coring Drill Bit | 153 |
| Non-coring Drill Bit | 133 | Coring Drill Bit | 173 |
| Non-coring Drill Bit | 143 | Multiple-cones Drill Bit | 94 |
| Non-coring Drill Bit | 153 | Multiple-cones Drill Bit | 98 |
| Non-coring Drill Bit | 156 | Multiple-cones Drill Bit | 113 |
| Non-coring Drill Bit | 216 | Multiple-cones Drill Bit | 133 |
| Non-coring Drill Bit | 243 | Anchor Drill Bit | 28 |
| Non-coring Drill Bit | 312 | Anchor Drill Bit | 32 |
| Scraper Drill Bit | 90 | Scraper Drill Bit | 133 |
| Scraper Drill Bit | 94 | Scraper Drill Bit | 153 |
| Scraper Drill Bit | 113 | Scraper Drill Bit | 165 |
| Scraper Drill Bit | 120 | Scraper Drill Bit | 190 |
| Scraper Drill Bit | 127 | Scraper Drill Bit | 210 |
Application:
used for water well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, geothermal drilling, construction and utility work
