TCM508 Portable CNC Thread Milling Machine

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Product Details

TheTCM 508Portable CNC Thread Milling Machine  is now available under the JOYSUNG brand. Visit for product information.

JOYSUNG brand TCM508 Portable CNC Thread Milling Machine is a highly portable 4-axis CNC milling machine capable of accurate removal of cracked or broken studs and precise refurbishment of damaged threads. The full CNC operation allows for accurate and repeatable machining while the motion control command center provides the ultimate in performance monitoring and technician safety. The TCM508  is contained within a single shipping/storage crate which houses all of the necessary components to machine a max diameter of 12.0 in. (304.8 mm) at a depth of 17.8 in. (452.1 mm).




• 17.8 in. (452.1 mm) depth of cut to handle the most demanding thread and boring applications

• 3-axis CNC control capability to perform bolt extraction and thread refurbishment in a single set-up

• High tolerance profile rails produce consistent results.

• All three axes utilise precision ground ball screws which provide precise movement of the mill head

• Motion control software provides detailed real time feedback on tool positioning and machine operation

The TCM 508  is available complete with 3-axis mill assembly, motion control package, all required bits and extensions, optional voltage converter all in a single – easy to deploy – rugged shipping/storage container.



APPLICATIONS:Oil, Gas and Chemical 

Power Generation 

Ship building & repair
Typical applications:
Piping system flangesVessel flanges
Valve flanges and bonnet flangesFlange faces on piping systemsFinal drive hubs
Heat exchanger flangesPump housing flangesBull gear faces
Weld prepsTube sheet bundles.Crane pedestal flange.
Manufacturing of mining equipmentBearing mounting basesSlew rings


If you’d like to discuss your application in more detail, or want more information about this product, please contact,,Tel:+86 75533238068.