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Model

Hole Size
   mm
  (inch)

Roller
  Diameter
  mm
  (inch)

Roller
  Length
  mm
  (inch)

Fishing
  Neck OD mm
  (inch)

ID
  mm
  (inch)

OAL
  mm
  (inch)

Conn.

Upper

Lower

Remark

WG-149

149.2
  (5 7/8)

46
  (1 13/16)

200
  (7 7/8)

120.7
  (4 3/4)

31.8
  (1 1/4)

1600
  (63)

NC38

NC38

String

3 1/2

REG

Near Bit

WG-156

155.6
  (6 1/8)

50.8
  (2)

200
  (7 7/8)

120.7
  (4 3/4)

31.8
  (1 1/4)

1600
  (63)

NC38

NC38

String

3 1/2

REG

Near Bit

WG-216

215.9
  (8 1/2)

71
  (2 13/16)

200
  (7 7/8)

165.1
  (6 1/2)

44.5
  (1 3/4)

1800
  (70 7/8)

NC50

NC50

String

4 1/2

REG

Near Bit

WG-311

311.1
  (12 1/4)

100
  (3 15/16)

300
  (11 13/16)

203.2
   (8)

57.2
  (2 1/4)

1900
  (74 13/16)

6 5/8

REG

6 5/8

REG

String

Near Bit

WG-444

444.5
  (17 1/2)

140
  (5 1/2)

304
  (11 21/31)

228.6
  (9)

76.2
  (3)

2100(
  82 43/64)

7 5/8

REG

7 5/8

REG

String

Near Bit