Horizontal Directional Drilling Hole Opener Bit For Limestone

Brand Name:Pangolin
Delivery Time:5-15 work day
Payment Terms:T/T
Place of Origin:HeBei China
Price:Negotiation
Processing Type:Forging
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Location: Langfang Hebei China
Address: HeBei,China
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Horizontal Directional Drilling 12" HDD Hole Opener



hole opener bit Introduction


The Fixed Diameter hole opener bit drilling is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded on body. Cutters are available in three types: type SM for soft to medium formation, type MH for medium to hard formation and type XH for hard formation. The hole opener bit drilling have three or six jet tubes with replaceable nozzles, so that jet streams quickly clean the enlarged hole.


hole opener bit Features


1. The edge of the shirt is welded and the carbide insert is pressed into the outer diameter of the head.
2. Suitable for medium to medium hard formations with high compression resistance (hard shale, sand body, etc.)

hole opener bit Product parameters


Product namehole opener bit drilling
Usagehorizontal directional drilling, PDC Rock Reamer
Application formationmedium hard with relatively higher compressive strength and hard stringers, such as hard shale, sandstone and limestone, etc.
Weight200kg-400kg
Machine TypeDrilling Equipment
Heat treatmentHeat Treated
Processing TypeForging
ColorCustomer's Requirement

Reamer Size

Cone size and # of ConesThreads
Cone size#of ConesCone size# of Cones
10“6 1/2”3NC23 NC26(2 3/8IF) D50 D80 NC31(2 7/8IF) NC38(3 1/2IF)
12“8 1/2”3
16“

8 1/2”or 9 1/2”

4

For 8 1/2”-9 1/2” Cone:

NC23 NC26(2 3/8”IF) D50 D80 NC31(2 7/8”IF) NC38(3 1/2”IF)


For 12 1/4”-13 5/8” Cone:

4”IF 4 1/2IF 5 1/2FH 6 5/8FH

18”-20“512 1/4”4
22”-24“6

12 1/4” or 13 5/8”

5
28”-30”76
32”-34”87
36“-38”98
40“-42”109
44“-46”1110
48”-50”12-1311


China Horizontal Directional Drilling Hole Opener Bit For Limestone supplier

Horizontal Directional Drilling Hole Opener Bit For Limestone

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