6 1/2 (IADC537)TCI Rock Bit Description
Payment & Shipping Terms:
Payment Term: T/T
Means of Transport:Ocean
Supply Capacity:
Packing: Plywood case
Delivery Date: depend on your order
6 1/2 (IADC537)TCI Rock Bit
Basic Info.
| Model NO.: | 6 1/2 IADC537 |
|---|---|
| Certificate: | ISO |
| Type: | Petroleum Drilling Machine |
| Usage: | Well Drilling Machinery |
| Export Markets: | Global |
Product Description
Sizes from 3 7/8" to 26"
Covers almost all IADC codes.
Stocks adequate&timely delivery
Good quality and after-sale service
30 years experience in drill equipment
Please specify the following items as many as possible in enquiry:
Bit diameter:
IADC code:
Bearing type:
Drilling formation:
Drilling depth:
Covers almost all IADC codes.
Stocks adequate&timely delivery
Good quality and after-sale service
30 years experience in drill equipment
Please specify the following items as many as possible in enquiry:
Bit diameter:
IADC code:
Bearing type:
Drilling formation:
Drilling depth:
| Size | 6 1/2" (165.1mm) |
| IADC | 537G |
| Bearing Type | Elastomer sealed journal bearing |
| Thread Connection | 3 1/2 reg pin |
| WOB(KN/mm) | 0.45~1.0 |
| RPM(r/min) | 120~50 |
| Applicable Formations | Soft to medium formations with low compressive strength, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc |
| Circulation system | Mud pump |
| Available sizes: |
|
60mm, 65mm, 76mm, 93mm, 95mm, 98mm (3 7/8" ), 101.6mm, 114mm, 118mm, 120mm, 127mm(5" ) 130.1mm(5 1/8” ), 133.3mm (5 1/4” ), 139.7mm(5 1/2” ), 142.8mm (5 5/8” ), 149.2mm (5 7/8” ) 152.4mm (6” ), 155.5mm(6 1/8” ), 158.7mm(6 1/4” ), 161.9mm(6 3/8” ), 165.1mm (6 1/2” ) 190.5mm (7 1/2” ), 193.6mm (7 5/8” ), 200.0mm (7 7/8” ) 212.7mm(8 3/8” ), 215.9mm (8 1/2” ), 222.2mm(8 3/4” ) 241.3(9 1/2” ), 244.4(9 5/8” ), 250.8(9 7/8” ) 269.8(10 5/8” ), 295.3(11 5/8” ) 311.1(12 1/4” ), 346.0 (13 5/8” ), 349.2(13 3/4” ) 374.6(14 3/4” ) 381(15” ), 393.7(15 1/2” ), 406.4(16” ) 444.5(17 1/2” ), 508(20” ), 558(22” ), 609.6(24” ) 660.4(26” ) |
| Available models: | |
| Steel tooth |
111, 121, 131 117, 124, 126, 127, 136, 137 211, 311 216, 217, 227 |
| TCI |
415, 435, 417, 437 515, 525, 535, 545, 517, 527, 537, 547 615, 625, 635, , 617, 627, 637, 737 512, 522, 532, 612, 622, 632, 732 |