API kingdream 8 1/2(215.9mm) IADC127 steel tooth tricone bit for drilling well

1.certified by API-ISO, 2.good quality,low price, 3.good after-sales service, 4.adequate stocks,fast delivery, 5.127 - details see: https://www.machineto.com/api-kingdream-8-1-2-215-9mm-iadc127-steel-tooth-tricone-bit-for-drilling-well-10316994
Place of Origin:Hebei China (Mainland)Brand Name:KingdreamModel Number:IADC127Type:Drill Bit
Machine Type:Drilling EquipmentCertification:APIMaterial:CarbideProcessing Type:Forging
Use:Well DrillingBearing type:Elastomer sealed slide bearingDrilling Formation:Medium to hard formationPayment Term:T/T&L/C
Color:variousBrand:Kingdream, CS, Lilin,Fistbit, Smith and so onSize:2 7/8"~26" 
API kingdream 8 1/2(215.9mm) IADC127 steel tooth tricone bit for drilling well
contact supplier for API kingdream 8 1/2(215.9mm) IADC127 steel tooth tricone bit for drilling well


1,Structure features:

1. Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size.

2. Thrust bearing vice respectively by grinding surface treatment and hardening process.

3. The differential pressure and prevent drilling fluid restrictions in the lubricating system all rubber oil storage sac, for bearing system provides good lubrication guarantee.

4. Steel ball lock die, suitable for the high speed.

5. The 250 ° C high temperature resistance, abrasion resistance of new grease.

Product advantage:

GA series bit for O form rubber sealing roller bearing drill bits, low pressure for the high speed drilling drilling, it is an ideal and economic tools

2,details pictures:

3,packing

4,Certificate:

5,we can provide more size

Steel tooth

(IADC)

111, 121,131

117,124,126,127,136,137

211,311

216,217, 227

TCI

(IADC)

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

6, Transport

7,Payment terms

T/T and L/C are acceptable.(30% advanced payment after sign the contranct ,then 70% payment after see the B/L)

8,contact person

Its our pleasure to serve for you ,we will be grateful if you could give us more good suggestions!

API kingdream 8 1/2(215.9mm) IADC127 steel tooth tricone bit for drilling well
Packaging Detail:wooden box ,or as your requirements
Delivery Detail:small order 1-3 days,big order 3-15 days after place order.

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