Description :
The Die Collar is an external catch fishing tool designed to retrieve tubular members from the well bore.The Die Collar is manufactured from high grade alloy and specially heat treated. The hardened cutting teeth (wickers) are machined on a shallow taper (approximately 3/4 inch per foot) to provide an excellent grip and positive engagement. Plain watertight wicker's are furnished as standard equipment. Fluted wickers are also available on request.
Main Models:
Type | Connection | Overall Length | Fishing O.D. Range |
MZ-2-3/8REG-2 | 2-3/8REG | 550(21-21/32) | 73~80(2-7/8~3-5/32) |
MZ-3-1/2REG-2 | 3-1/2REG | 600(23-5/8) | 89~100(3-1/2~3-15/16) |
MZ-NC31-LH-1 | NC31 LH | 880(34-41/64) | 55~85(2-11/64~3-11/32) |
MZ-NC38-1 | NC38 | 1000(39-3/8) | 63.5~101.6(2-1/2~4) |
MZ-NC50-1 | NC50 | 1050(41-11/32) | 150~185(5-29/32~7-9/32) |
