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XMG: Roller Bearing Rubber Seal Roller Cone Bits

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XMG

XMG : Rolling Bearing Rubber Seal Roller Cone Bits

  • Visits:2409 Clicked
  • Date:2023-06-17 11:30:25
  • Details

The XMG series bit is an O-ring rubber sealed Roller Bearingbit, which is an ideal tool forhigh drilling speed drilling.


Place the cylindrical Roller element in the groove of the tooth wheel body, increasing the sizeof the journal, and having the ability to withstand high drilling pressure and adapt to highrotational speeds.


The surface of the thrust bearing pair is subjected to wear reduction and hardening treatmentrespectively, improving its load-bearing capacity and anti-bite ability.


Adopting a new type of lubricating grease that can withstand high temperatures of 250degrees and resist wear, improving the high-temperature resistance of the sealing lubricationsystem.


The inset bit adopts high-strength and high toughness hard alloy teeth, which improves theimpact resistance of the teeth and reduces the rate of tooth breakage.


Welding wear-resistant materials on the tooth surface of steel toothed drill bits to furtherimprove the wear resistance of the drill bit.

 

Drill Bit Size

Drill Bit Type

in

mm


8 1/2

215.9

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG214、XMG215G、XMG234、XMG235G

9 1/2

241.3

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG214、XMG215G、XMG234、XMG235G

9 5/8

244.48

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG214、XMG215G、XMG234、XMG235G

9 7/8

250.83

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG214、XMG215G、XMG234、XMG235G

10 5/8

269.88

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG215G、XMG235G、XMG415G、XMG435G、XMG515G、XMG545G

11 5/8

295.28

XMG115G、XMG125G、XMG135G、XMG435G、XMG515G、XMG535G

12 1/4

311.15

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG215G、XMG235G、XMG415G、XMG435G、XMG515G、XMG545G

13 5/8

346.08

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G

13 3/4

349.25

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G

14 3/4

374.65

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

15 1/2

393.7

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

16

406.4

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

17 1/2

444.5

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG215G、XMG235G、XMG435G、XMG515G、XMG535G

18 7/8

479.43

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

19 1/3

490.54

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

20

508

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

22

558.8

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

24

609.6

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G

26

660.4

XMG114、XMG115G、XMG124、XMG125G、XMG134、XMG135G、XMG435G、XMG515G、XMG535G


Note: The size and model of drill bits not shown in the table are designed according to user needs.


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