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Insert Bowl No. 3 is used to handle different size of tubulars ranging from 2-3/8'' to


Insert Bowl No. 3 can be used in following Rotary Bushings:-

1. Master Bushing 37½” which is for EMSCO/Drillmec/NOV/Wirth etc, Rotary Table,  

2. Master Bushing 27½” which is for Drillmec/Wirth/NOV etc Rotary Table,

3. Master Bushing 20½ which is for Wirth/Drillmec/NOV etc. Rotary Table.

Spectrum Drilling Tools make Insert Bowl No. 3 is equivalent to National Oilwell Varco (NOV) make Insert Bowl No. 3, and can be used in Varco MSS Master Bushing, Varco MSPC Master Bushing, Varco MPCH Master Bushing or any other API Standard Master Bushing. This Insert Bowl can converted into Slotted Umbilical Bowl. 

We can make customised Insert Bowl too send us your inquiry.

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