Min. Order: | 10 Piece/Pieces |
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Trade Term: | FOB |
Payment Terms: | T/T |
Supply Ability: | 5000 |
Place of Origin: | Hebei |
Location: | Cangzhou, Hebei, China (Mainland) |
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Business Type: | Manufacturer, Agent, Distributor/Wholesaler |
Main Products: | Drag Bit, Tri-cone Rock Bit, Step Drag Bit, Smith Tricone Bit, KINGDREAM Rock Bit |
Model No.: | all sizes and all types |
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Means of Transport: | Ocean, Air |
Machine Type: | Others |
Type: | Drilling Tool |
Brand Name: | ZK |
Production Capacity: | 5000 |
Packing: | wooden cases |
Delivery Date: | two weeks |
Body OD in(mm) | ID in(mm) | Blade OD in(mm) | Available Diameter of the Bit in(mm) | Near Bit Stabilizer | String Stabilizer | ||
Box UP connection | Box Down connection | Box connection | Pin connection | ||||
4-3/4 (121) | 2-1/4 (57) | 6-7/64 (155) 6-7/32 (158) | 6-1/4 (158.7) | NC35 | 3-1/2REG | NC35 | NC35 |
6-1/4 (159) | 2-1/4 (57) | 8-11/32 (212) 8-15/32 (215) | 8-1/2 (215.9) | NC44 NC46 | 4-1/2REG | NC44 NC46 | NC44 NC46 |
7 (178) | 2-13/16 (71.4) | 12-7/32 (310) | 12-1/4 (311.1) | NC50 | 4-1/2REG | NC50 | NC50 |
8 (203) | 2-13/16 (71.4) | 17-7/16 (443) | 17-1/2 (444.5) | NC56 | 6-5/8REG | NC56 | NC56 |
9 (229) | 3 (76.2) | 17-7/16 (443) | 17-1/2 (444.5) | NC61 | 7-5/8REG | NC61 | NC61 |