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Solutions for cost-effective and high-quality machining of oil and gas tubing hanger features

Tubing hanger

A tubing hanger is a component used in the completion of oil and gas production wells. It is attached to the topmost tubing joint in the wellhead to support the tubing string.

The tubing hanger is typically located in the tubing head, with both components incorporating a sealing system to ensure that the tubing conduit and annulus are hydraulically isolated.

Facts and component characteristics


  • Steel AISO/SAE 4130
  • Inconel 625 cladding
  • Solid Inconel 718

Key component features:

  • External and internal turning
  • External turn milling
  • Roughing cross hole

Tubing hanger

Tooling solutions for machining of oil and gas – tubing hanger features

PrimeTurning™ – all-directional turning with extraordinary productivity for internal and external turning applications

With the CoroTurn® Prime SL head solution, it is now possible to use our PrimeTurning™ methodology for internal turning. The inside-out machining capability allows for excellent chip evacuation and chip control.

Read more about PrimeTurning™


Silent Tools™ – overcome vibration when machining long overhangs

To keep chips flying at a high rate, it is important to reduce vibration as much as possible. Silent Tools™ dampened boring bars minimize vibration. This makes a high metal removal rate possible.

Read more about Silent Tools™

Silent Tools™

CoroTurn® SL adapter interface

CoroTurn® SL is a modular system of adapters and cutting heads with which you can build customized tools for a variety of turning applications with a minimum number of items. The robust coupling and many combination possibilities make it ideal for building a tool for machining complex components.

Read more about CoroTurn® SL

CoroTurn® SL adapter interface

T-Max® P – productive external turning of large- to medium-sized components

This is your first choice for general turning, ranging from medium to large components.

Read more about T-Max® P

Top-priority inserts

Insert: CNMG 1125 and 1115

Insert: CNMG 2025

Insert: DNMG 1125 and 1115

Insert: SNMG 4235

Insert: RNGN 6060

T-Max® P – productive external turning of large- to medium-sized components

CoroMill® 300 – light-cutting face and profile milling cutters

This is a round insert cutter for a broad range of operations such as face milling, pocketing and profiling.

CoroMill® 300

CoroMill® 300 – light-cutting face and profile milling cutters

CoroBore® BR30

Three-edge rough boring tools for maximum productivity. Very productive multi-edge tool, available with three to eight cutting edges for maximum metal removal rates.

CoroBore® BR30

CoroBore® 111 insert assortment

CoroBore® BR30

Rough boring tools

Roughing is primarily focused on metal removal and is performed to open up an existing hole made by methods such as pre-machining, casting or forging. Rough boring prepares the hole for finishing.

Click here to see our rough boring tools

Rough boring tools

Coromant Capto® is a modular quick-change tooling concept offering three systems in one. Benefits with Coromant Capto® are

  • Flexibility with extensive modularity
  • High basic stability and accuracy
  • Minimized tool inventory
  • Reduced set-up time

Coromant Capto®

Coromant Capto®

Coromant Capto® Plus – predictive maintenance

With Coromant Capto® Plus you can predict the maintenance needs of your driven tool holder and plan accordingly.

Coromant Capto® Plus

Coromant Capto® Plus – predictive maintenance

CoroCut® 1-2 – versatile parting and grooving

With more than 700 standard inserts, CoroCut® 1-2 covers all parting and grooving applications in most materials, from standardized grooves to parting off and profiling in heat-resistant super alloys.

CoroCut® 1-2

CoroCut® 1-2 – versatile parting and grooving

Customer values using tools from Sandvik Coromant

Our tooling solutions offer opportunities to achieve high total productivity in two ways: metal cutting efficiency and machine utilization. Below are some key values our tools can offer:

  • Increased productivity and tool life
  • Secure and predictable processes
  • Vibration-free machining with Silent Tools™
  • Good chip control thanks to cutting heads with high-precision nozzle technology
  • Short tool-change time with quick-change clamping units
  • Good reach and accessibility
  • Component quality – great surface finish and close tolerances

Tips film – long overhang machining in advanced materials

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