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Hebei Chuanda Drill Equipment Co., Ltd
69MM-132MM Tungsten carbide insert tricone bits in stock
Advantage:
1> TCI tricone bit, steel teeth tricone bit,rock bit,milled tooth bit,tci bit,steel tooth bit
2> Certified by ISO9001&API
3> Wide size code
4> Best price
5> Delivery on time
6> High quality and competitive price
7> rubber seal or metal seal
8> including drill rods,drill collar,rerun steel tooth bits, ,used drill bits stock,used mud pumps,etc
9> be used for water well, oil field, underground, construction, geothermal, directional boring
Description:
Size | IADC Code | |
In . | Mm | |
6 | 152.4 | 136,127,517,537,617,637 |
6 1/2 | 165.1 | 126,127,517,537,617,637 |
7 1/2 | 190.5 | 126,136,216,227,517,537,617,637 |
8 1/2 | 215.9 | 114,124,126,127,517,537,617,637 |
9 1/2 | 241.3 | 126,127,517,537,617,637 |
9 5/8 | 244.5 | 127,517,537,617,637 |
9 7/8 | 250.8 | 127,517,537,617,637 |
12 1/4 | 311.1 | 114,126,127,517,537,617,637 |
13 5/8 | 346 | 117,126,127,517,537,617,637 |
14 3/4 | 374.6 | 124,517,537,617,637 |
15 | 381 | 124,517,537,617,637 |
15 1/2 | 393.7 | 124,517,537,617,637 |
17 1/2 | 444.5 | 114 117 124 126 216 |
22 | 558.8 | 124,517,537,617,637 |
24 | 609.6 | 124,517,537,617,637 |
26 | 660.4 | 114,517,537,617,637 |
