17 1/2 milled tooth tricone bits
原价: 200,00 USD
yuqiao du
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基本信息
| 出生地 | Hebei China (Mainland) |
|---|---|
| 牌子的名字 | Huanyu |
| 模式的数量 | IADC 127 |
| 类型 | 钻头 |
| 机器型号 | 钻探工具 |
| 验证 | 研究所 |
| 材料 | 碳化 |
| 处理类型 | 建立 |
| 使用 | 钻井 |
milled tooth triconebit Forsofttomediumformationdrilling Reliablebearingsystem Allsurfaceandteetharehardenhaced 114-117,127 SoftFormationToothBits The114-117bitsareusedtodrilllow-compressivestrength,softformation.Longprojectiontoothlengthsareusedonhighoffsetcones toprovidethegreatestpenetrationratespossible.Wear-resistanthardfacingisusedtocontroltoothwear.Onthesoftestbitstypethishardfacing completelycoversthebitteeth. 127 Medium-HardFormationmilled ToothBits The127bitsareusedtodrillhigh-compressivestrength,mediumhardformations.Shortprojectionteethwithreducedcrestlength areusedinthisseriesofbitdesigns.Durablehardfacingisappliedtoreducetoothwear.Size BitType In. mm 6 152.4 517G,537G,617G,637G 61/2 165.1 517G,537G 77/8 200.0 517G,527G,547G,617G,627G,637G 81/2 215.9 437G,447G,517G,537G,617G,627G,637G 91/2 241.3 437G,517G,537G,547G,617G 95/8 244.5 437G,517G,537G,547G,617G 97/8 250.8 437G,517G,537G,547G,617G 121/4 311.1 437G,517G,537G,617G,627G,637G 171/2 444.5 517G,537G,617G,627G,637G
交货条款及包装
Packaging Detail: polywood box or steel box Delivery Detail: within 7 days
端口: xingang
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