Stechklemmhalter 2020 3C GX16 für GX16 Innenkühlung rechtsschneidend - Teknik Makina

Take advantage of precise parting and grooving performance with a compact, ISO 2020 tool shank and a narrow 3 mm cutting width for fine grooves; the robust 20 x 20 mm profile and 125 mm overall length ensure stable machining and easy integration into standard toolposts. Order directly via Metav Werkzeuge or consult our specialists for application advice.

Stechklemmhalter D860TM — parting and grooving toolholder with 3 mm cutting width and 20 mm max depth (Teknik Makina)

Stechklemmhalter D860TM is a compact parting and grooving toolholder designed for turning operations where tight groove control and secure insert clamping are required

• 3 mm cutting width for precise grooving
• 20 mm max cutting depth for deeper operations
• Compatible with GX16 indexable inserts
• 20 x 20 mm ISO 2020 tool shank for stable mounting

Accurate groove control for repeatable results

The holder delivers consistent groove dimensions thanks to its narrow 3 mm cutting width and clearly defined 20 mm max cutting depth, which together reduce rework and scrap in series production. By accepting indexable inserts the design separates cutting geometry from the holder body: insert geometry determines the cut while the holder provides rigidity. This separation enables fast insert changes and repeatable cutting performance across batches, making the tool ideal for precision turning tasks where dimensional consistency matters.

Stable mounting reduces vibration and improves finish

With a 20 x 20 mm shank conforming to ISO 2020 and a compact 125 mm overall length, the toolholder minimises overhang and improves torsional stiffness on the toolpost. The low mass of 0.395 kg contributes to reduced dynamic excitation during parting and grooving, which in turn helps to maintain surface quality and prolong insert life. These dimensional characteristics make the holder suitable for both small workshops and production turning centres that require a reliable, space-efficient holder.

Ready for modern indexable inserts and workshop workflows

The D860TM is specified for GX16 indexable inserts and is listed as compatible with inserts from Walter, facilitating straightforward procurement of replacement cutting edges. The clamp-style configuration secures the insert for high-force cuts while allowing rapid index or replacement cycles, supporting short tool-change times in mixed-shop environments. Its specification supports efficient operation in both prototype and serial production, where cutting-edge availability and integration into existing tool systems are decisive.

For tailored application advice or to reserve the Teknik Makina D860TM through Metav Werkzeuge, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 to discuss suitability for specific turning tasks and delivery options

Technical data

• Article number: D860TM
• Manufacturer: Teknik Makina
• Designation: Stechklemmhalter (parting and grooving toolholder)
• SKU: D860TM

Core dimensions & performance

• Overall length: 125 mm
• Shank size: 20 x 20 mm (ISO 2020)
• Cutting width: 3 mm
• Max cutting depth: 20 mm
• Weight: 0.395 kg
• Cutting head width: 20 mm
• Shank height: 20 mm

Compatibility & features

• Compatible inserts: GX16
• Recommended insert manufacturer: Walter
• Toolholder type: clamp-type parting/grooving holder
• Bar designation reference: 3C GX16

FAQ

Which insert type fits this holder?
The D860TM accepts GX16 indexable inserts; the specification lists compatibility with inserts from Walter for fast replacement and broad availability.

What are the maximum groove dimensions achievable?
Maximum groove depth is 20 mm and the specified cutting width for a single-edge insert is 3 mm, providing controlled, repeatable parting and grooving.

What are the shank size and length for mounting?
The holder uses a 20 x 20 mm shank compliant with ISO 2020 and has an overall length of 125 mm, allowing compact mounting in standard toolposts.

Is the holder suitable for production turning centres?
Yes. The D860TM’s compact length and rigid 20 x 20 mm profile reduce overhang and help maintain stability in both small-batch and series production.

How does the holder support quick maintenance?
By using indexable GX16 inserts, the holder enables fast insert changes and consistent cutting geometry across shifts, which shortens downtime and simplifies inventory.

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