125mm Stechklemmhalter 3° 1616 3C-R MGM For 3C MGM Innenkühlung Rechtsschneidend - Teknik Makina

Take advantage of a narrow 3 mm cutting width and a right-hand orientation for controlled, efficient parting operations; the compact 16 mm head and 125 mm overall length ensure simple integration into existing tool setups. Order the parting tool holder directly via Metav Werkzeuge or ask their consultants for compatibility advice.

Parting Tool Holder D668TM – right-hand holder with 3 mm cut width (Teknik Makina)

A Parting Tool Holder D668TM designed for precise right-hand parting and cut-off work, compatible with Korloy 3C MGM indexable inserts and suited to compact lathe tool posts.

• Right-hand cutting direction
• 3 mm cutting blade width
• Compatible with Korloy 3C MGM inserts
• 125 mm overall length

Precise parting performance for reliable cycle times

The holder delivers consistent results for repetitive cut-off tasks thanks to its 3 mm kerf, which reduces material waste and minimises cutting forces compared with wider parting tools. The right-hand orientation and secure clamping system ensure that the insert is held steadily during each pass, reducing chatter and improving surface quality. Where throughput matters, the combination of a narrow cutting width and a stable mount helps to shorten cycle times while maintaining repeatable accuracy across batches.

Designed for straightforward integration and fast tool changes

With a 16 mm head width and an ISO-style designation 1616, the unit fits common tool posts and jigs without extensive modification. The holder accepts 3C MGM indexable inserts and the associated 3C-R MGM clamp-bar designation, which makes insert sourcing and replacement straightforward. The modest 125 mm overall length keeps overhang to a minimum, supporting rigidity at the cut edge and simplifying setup on existing machining centres or lathes.

Built for workshop durability and predictable handling

At just 0.268 kg, the holder is light enough for quick handling yet engineered to withstand standard workshop use. The maximum parting depth of 18 mm permits typical small to medium section removals, while the compact form factor reduces the risk of collision in constrained setups. The robust clamping geometry helps preserve insert life and supports consistent chip control, promoting operational reliability across long production runs.

Practical guidance for application and compatibility

Use the tool holder where narrow kerfs and controlled chip evacuation are required, for example in small-diameter bar work or when minimising material loss is a priority. The holder’s compatibility with Korloy 3C MGM inserts makes it a pragmatic choice for shops standardising on that insert family. For unfamiliar set-ups, verify toolpost clearance and ensure correct right-hand orientation before cutting; the short overhang and secure clamp bar typically simplify alignment and reduce setup time.

For supply and technical guidance on the Teknik Cutting Tools parting tool holder D668TM, contact Metav Werkzeuge in Emmerich — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss fitment and order details.

Technical Data

• Article number: D668TM

• Manufacturer: Teknik Makina

• Product: Parting tool holder

• ECLASS: 21181005

• SKU: D668TM

• Cutting width: 3 mm

• Holder head width: 16 mm

• Maximum parting depth: 18 mm

• Overall length: 125 mm

• Weight: 0.268 kg

• Right-hand cutting direction

• Compatible with Korloy 3C MGM indexable inserts

• ISO designation: 1616

• Holder bar designation: 3C-R MGM

• Suitable for 3C MGM inserts

FAQ

What insert type fits this holder?
The holder accepts Korloy 3C MGM indexable inserts; the clamp-bar designation 3C-R MGM is used for secure seating and fast replacement.

What is the maximum parting depth?
Maximum parting depth is 18 mm, suitable for typical small to medium section parting tasks.

Is the cutting direction right-hand or left-hand?
This unit is configured for right-hand cutting and should be mounted accordingly for correct chip flow and tool orientation.

What are the key dimensions for setup?
Key dimensions include a 16 mm head width and 125 mm overall length, which help determine clearance and toolpost compatibility.

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; info@metav-werkzeuge.com