MZ Type Die Collar

MZ die collar is a special external fishing tool that engages with the dropped tubular s such as drill pipes casing and oil tubing, by tapping on the external wall of the s. It can be used in fishing cylindrical s without inner bore or stuck inner bore. It is a highlyeffective tool in the fishing of dropped tubulars.

Technical Specification of MZ Type Die Collar:

Model

Product Code

Large wicker O.D. (mm)

Small wicker O.D. (mm)

OD(mm)

Catch size(mm)

MZ55×40-NC26

L20-02000

55

40

86

48

MZ68×50-NC26

L20-02001

68

50

95

60

MZ80×62-NC26

L20-02002

80

62

114

73

MZ96x74-NC31

L20-03000

96

74

127

89

MZ110x90-NC38

L20-05000

110

90

143

102

MZ122x102-NC38

L20-05001

122

102

162

114

MZ135x110-NC50

L20-09000

135

110

175

127

MZ148x128-NC50

L20-09001

148

128

190

140

MZ167x140-NC50

L20-09002

167

140

203

159

MZ178x153-6 5/8REG

L20-19000

178

153

211

168

MZ190x166-6 5/8REG

L20-19001

190

166

219

178

MZ210x185-6 5/8REG

L20-19002

210

185

247

203

MZ239x216-7 5/8REG

L20-20000

239

216

280

228

MZ251x229-7 5/8 REG

L20-20001

251

229

290

241