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Roller Reamer Type HYQ

Short Description:

Roller Reamer Type HYQ   Model “HYQ”  Roller Reamer comes in two types: the drill string type and the near bit type. Both of the two types can be used for centralizing and reaming. The tool has three rolling wheels on its body surface, and the rolling wheel can be changed easily on the drill site. The roller wheel can be divided into three models: inserted tooth (B Model), narrow tooth (T Model) and wide tooth (F Model), which can be suitable to abrasive layer, hard layer and soft layer respe...


Product Detail

Product Tags

Roller Reamer Type HYQ  

Model “HYQ”  Roller Reamer comes in two types: the drill string type and the near bit type. Both of the two types can be used for centralizing and reaming. The tool has three rolling wheels on its body surface, and the rolling wheel can be changed easily on the drill site. The roller wheel can be divided into three models: inserted tooth (B Model), narrow tooth (T Model) and wide tooth (F Model), which can be suitable to abrasive layer, hard layer and soft layer respectively.

Specifications

 Model  Connection
 O.D. mm(in)  I.D. mm(in)  Length mm(in)  ()Application hole mm(in)
HYQ98 NC23 80(3-1/8) 25.4(1) 1250 (49-1/4) 98(3-7/8)
HYQ98D NC23/2 3/8REG 80(3-1/8) 25.4(1) 1150(45-1/4) 98(3-7/8)
HYQ149  NC31 114.5(4-1/2) 25.4(1) 1625  (64) 149(5-7/8)
HYQ149D  NC31/3 1/2REG 114.5(4-1/2) 25.4(1) 1321  (52) 149(5-7/8)
HYQ152  NC38 121(4-3/4) 25.4(1) 1625  (64) 152(6)
HYQ152D  NC31/3 1/2REG 121(4-3/4) 25.4(1) 1321  (52) 152(6)
HYQ155  NC38 121(4-3/4) 25.4(1) 1625  (64) 155(6-1/8)
HYQ155D  NC38/3 1/2REG 121(4-3/4) 25.4(1) 1321  (52) 155(6-1/8)
HYQ200 NC46 165(6-1/2) 44.5(1-3/4) 1727 (68) 200(7-7/8)
HYQ200D NC46/4 1/2REG 165(6-1/2) 44.5(1-3/4) 1550 (61) 200(7-7/8)

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