150mm Extension For Screw-In Milling Cutter With M10 Thread, 19mm Shank Diameter - Teknik Makina

Take advantage of a precise, rigid extension designed for screw-in cutters: M10 thread for secure mounting and a 150 mm overall length for extra reach while maintaining concentricity and balance; order the extension via Metav Werkzeuge or request bespoke advice for integration into existing toolholders.

Extension for screw-in milling cutters – M10 thread, 150 mm length by Teknik Makina

The Extension for screw-in milling cutters is a purpose-built toolholder component that extends the working reach of screw-in cutters while preserving rigidity and runout control for workshop and CNC applications

• M10 thread for secure attachment
• 150 mm overall length for extended reach
• Shaft Ø 19 mm for rigid support
• Compatible with cutters with 17.7 mm opening

Longer reach without compromising rigidity

Extending cutter reach can often lead to vibration and loss of accuracy; this extension is engineered to avoid that. With a 150 mm overall length and a substantial shaft diameter of 19 mm, the bar provides added reach while maintaining lateral stability on the spindle. The design reduces deflection compared with slimmer extensions, so machining cycles remain predictable. In practice, this means fewer scrap parts and more consistent surface finish when working on longer or recessed profiles.

Secure seating and consistent concentricity

A precision M10 thread and a long taper of 30 mm on the seating section ensure that the cutter seats accurately and remains concentric under load. The mating opening of 17.7 mm is specified to match common screw-in cutter geometries, enabling a firm mechanical engagement that supports repeatable runout figures. For toolroom planners and production engineers, this translates into reliable radial control and reduced need for frequent re-adjustment during batch runs.

Balanced weight and straightforward handling for workshop use

Weighing 0.329 kg, the extension keeps spindle load modest while offering the extra length required for specialised operations. The moderate mass assists in maintaining rotational balance, which is advantageous on both high-speed and general-purpose machines. As a component for cutting tool assemblies, the unit helps streamline setups: fewer intermediate holders, more direct positioning and a lower risk of introducing additional error sources during assembly.

For secure extended-reach milling applications, contact Metav Werkzeuge to discuss the Teknik Cutting Tools extension VT506TM and confirm compatibility with existing toolholders; Metav Werkzeuge provides fast, localised supply from Emmerich and practical advice for integration.

Technical data

• Article number: VT506TM
• Manufacturer: Teknik Makina
• ECLASS: 21189208
• ETIM: EC002219

Facts

• Overall length: 150 mm
• Shaft diameter: 19 mm
• Cutter opening (compatible): 17.7 mm
• Long taper (seating): 30 mm
• Thread: M10
• Weight: 0.329 kg

Special features

• For screw-in milling cutters
• Long taper seating for secure engagement
• Engineered for reduced deflection
• Suitable for workshop and CNC tool assemblies

FAQ

Is this extension compatible with all screw-in cutters?
Compatibility depends on the cutter's mating opening and thread; the VT506TM by Teknik Makina is designed for cutters with a 17.7 mm opening and an M10 thread match

What concentricity performance can be expected?
When used with correctly matched screw-in cutters and a properly torqued M10 connection, the extension VT506TM delivers stable concentricity suitable for many finishing and profiling tasks

Can the extension be used on high-speed spindles?
The VT506TM’s 19 mm shaft and balanced mass of 0.329 kg support use on higher spindle speeds, provided the machine tool and holder meet the required balance and runout specifications

How is the extension installed and secured?
The component fits via the M10 thread and seats on a 30 mm taper; correct tightening and verification of seating ensure reliable engagement for routine machining

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com