Customization: | Available |
---|---|
Manufacturing Process: | Forging |
Surface Treatment: | Polishing |
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Used for milling bit, cone, diameter gauge, grapple teeth, wash pipe, drilling tool joint, deep well pump accessories, packer, water distributor and other longer drilling tools.
Borehole Dia.
(mm) |
Mill Shoe OD(mm)
|
Recommended
Screw Thread |
Length
(mm)
|
P.N.Flat
|
P.N.
Concave |
P.N.
Bladed |
95.2-101.6
|
89
|
2-3/8REG
|
250
|
JM089FX
|
JM089CX
|
JM089BX
|
107.9-114.3
|
97
|
2-3/8REG
|
250
|
JM097FX
|
JM097CX
|
JM097BX
|
117.5-127
|
110
|
2-7/8REG
|
250
|
JM110FX
|
JM110CX
|
JM110BX
|
130-139.7
|
121
|
2-7/8REG
|
250
|
JM121FX
|
JM121CX
|
JM121BX
|
142.9-152.4
|
130
|
2-7/8REG
|
250
|
JM130FX
|
JM130CX
|
JM130BX
|
155.6-165.1
|
140
|
3-1/2REG
|
250
|
JM140FX
|
JM140CX
|
JM140BX
|
168-187.3
|
156
|
3-1/2REG
|
250
|
JM156FX
|
JM156CX
|
JM156BX
|
190.5-209.5
|
178
|
3-1/2REG
|
250
|
JM178FX
|
JM178CX
|
JM178BX
|
212.7-241.3
|
200
|
4-1/2REG
|
250
|
JM200FX
|
JM200CX
|
JM200BX
|
244.5-269.9
|
232
|
4-1/2REG
|
250
|
JM232FX
|
JM232CX
|
JM232BX
|
273-295.3
|
257
|
6-5/8REG
|
250
|
JM257FX
|
JM257CX
|
JM257BX
|
298.5-317.5
|
279
|
6-5/8REG
|
250
|
JM279FX
|
JM279CX
|
JM279BX
|
320.6-346.1
|
295
|
6-5/8REG
|
250
|
JM295FX
|
JM295CX
|
JM295BX
|
349.3-406.4
|
330
|
6-5/8REG
|
250
|
JM330FX
|
JM330CX
|
JM330BX
|
406.4-444.5
|
381
|
6-5/8REG
|
250
|
JM381FX
|
JM381CX
|
JM381BX
|