Sealed Bearing Steel Tooth Tricone Bits For Water Well Drilling
2.We also supply tungsten carbide insert tricone bit and PDC bits for water well drilling.
| Products description |
 Sealed Bearing Steel Tooth Tricone Bits for Water Well Drilling Steel tooth tricone bit is also called milled teeth tricone bit, it is made by quality steel and it is suit for soft to medium hard rock formations. We supply tricone bit from size 4 1/2" to 17 1/2", welcome to contact us if you are interested in them. |
| Specifications of milled teeth tricone bit |
| Product name | Steel tooth tricone bit |
| Material | Quality steel |
| Drill bit type | Non core drill bit |
| Application | Water well drilling, oil and gas |
| Model size | 4 3/4" to 17 1/2" |
| IADC code | 117, 127, 137, 217, 247 |
| Rock formation | Soft to medium hard rock formation |
| Bit feature | Sealed bearing |
| Packaging | Wooden box |
| Payment terms | T/T and Paypal |
| HS code | 82071910 |
| IADC code of steel tooth tricone bits and suit for rock formation |
IADC | Parameters | Rock formation | |
Wob(kn/mm) | Rpm(r/min) | ||
116 117 | 0.35-0.8 | 150-80 | Low compressive strength extremely soft formation of high drillability, such as clay, mudstone, chalk |
126 127 | 0.35-0.9 | 150-70 | Low compressive strength soft formation of high drillability, such as Mudstone, gypsum, salt rock, soft shale, soft limestone |
136 137 | 0.35-1.0 | 120-50 | Low compressive strength soft to medium soft formation of high drillability such as anhydrite, soft shale, medium soft limestone, medium soft sandstone soft formations interlayer |
216 217 | 0.4-1.0 | 100-50 | High compressive strength medium soft formations , such as soft shale, anhydrite, soft limestone, medium soft sandstone and has a interlayer |
246 247 | 0.4-1.0 | 80-50 | High compressive strength medium hard formations such as abrasive shale, limestone, sandstone, dolomite and anhydrite, marble |
417 437 447 | 0.35-0.9 | 150-70 | Low compressive strength and high drill ability of extremely soft stratum, such as clay, shale, gypsum and halite, soft shale, soft limestone |
517 527 | 0.35-1.0 | 140-50 | Low compressive soft formations , such as mudstone, gypsum, salt rock, soft shale, soft limestone |
537 547 | 0.45-1.0 | 120-50 | Low compressive strength of soft to medium formation, Soft shale, medium soft limestone, medium soft sandstone, and there are hard abrasive sandwich middle stratum |
617 627 | 0.45-1.1 | 90-50 | High compressive strength of medium hard formations, such as sandstone, limestone, dolomite, hard shale |
637 | 0.5-1.2 | 80-40 | High compressive strength of hard formations, such as sandstone, limestone, dolomite and anhydrite, marble |
| Packaging and shipping for tricone bits |
 Milled teeth tricone bitsPackaging for sealed bearing steel tooth tricone bits for water well drilling is in wooden box, 1 piece is in 1 box. Samples will be shipped by express, batch products will be shipped by sea or by air. Delivery: 1-5 days for sample, batch products depend on order quantity. |
| Related products for water well drilling |
 Matrix body PDC bit |  PDC bit |  steel body PDC bit |
| Why choose us |
1. 10 years manufacturing experience of drill bits;
2. Powerful technology support and mature manufacturing experience;
3. Strict quality control before delivering;
4. Variety of payment: T/T, Wester Union, Credit card and PayPal.
5. 24 hours online service;
6. We can provide customized products with special requirements.
7. We can supply FORM E if you need.
