150mm Stechklemmhalter 3° 2525 3C-R GRP For 3C GRP Inserts Innenkühlung Rechtsschneidend - Teknik Makina

Take advantage of robust clamping, precise 3 mm parting width and compatibility with ISCAR 3C GRP inserts for reliable, vibration‑reduced turning operations; the compact 150 mm length also eases fitment in standard tool posts. Order the parting tool holder D769TM directly via Metav Werkzeuge or ask our consultants if needed.

Parting Tool Holder D769TM — Right‑hand parting holder with 25 mm clamp (Teknik Makina)

Parting Tool Holder D769TM is a right‑hand, ISO‑style holder designed for precision parting and grooving in lathe applications, compatible with 3C GRP indexable inserts.

• 25 mm clamping width
• Compatible with 3C GRP inserts
• 3 mm parting blade width
• Right‑hand orientation, 150 mm length

Stable clamping for vibration‑free cuts

The holder's 25 mm clamping width and solid construction provide a stable platform that reduces chatter during parting and grooving. Stability translates into longer insert life and improved surface quality; a secure clamp prevents micro‑movements that otherwise generate heat and accelerate wear. For shop floors where repeatability matters, the robust clamp geometry supports consistent cut depths and keeps tool offsets predictable, enabling faster set‑up and fewer scrapped parts.

Precise parting performance for narrow grooves

With a 3 mm cutting width and a maximum cutting depth of 18 mm, the design suits fine parting and narrow grooving tasks where accuracy is required. The narrow blade profile cuts material efficiently while minimising material removal, which reduces cycle time on small‑diameter work. For those less familiar with turning terminology: the cutting width denotes the width of the part being removed in one pass, so a 3 mm blade is ideal for controlled, precise separations without compromising component integrity.

Compatibility and modular sourcing for production efficiency

The tool holder accommodates 3C GRP style indexable inserts and is specified for use with ISCAR‑type inserts, making replacement and stocking straightforward. The holder's ISO 2525 designation ensures a standardised interface to broaching bars and tool posts common in industrial workshops, simplifying procurement and reducing lead times. Using standard inserts and interfaces lowers tooling complexity and helps maintain a lean inventory without sacrificing performance.

Compact length and ergonomic handling

At a total length of 150 mm and weighing approximately 0.755 kg, the holder is compact enough for tight tool post arrangements while providing sufficient overhang for deep cuts when aligned correctly. The right‑hand orientation is suited to conventional turning set‑ups; the balanced mass assists in mounting and reduces the likelihood of toolpost interference during multi‑tool operations. In practice, this results in quicker changeovers and a tidier machine layout.

For procurement or technical clarification regarding the Teknik Makina D769TM holder, contact Metav Werkzeuge for personalised advice and reliable delivery from Emmerich.

Technical Data

• Article number: D769TM
• Name: Stechklemmhalter (parting tool holder)
• Brand: Teknik Makina
• Compatible inserts: 3C GRP (ISCAR)

Facts

• Clamping width: 25 mm
• Cutting head width: 25 mm
• Cutting width (parting): 3 mm
• Maximum parting depth: 18 mm
• Total length: 150 mm
• Weight: 0.755 kg
• Orientation: right (right‑hand)
• ISO designation: 2525

Special features

• Suitable for 3C GRP indexable inserts
• ISCAR compatible insert format
• Compact 150 mm overall length for standard tool posts

FAQ

What insert type fits this holder?
The D769TM accepts 3C GRP style indexable inserts and is specified to match ISCAR insert geometries for straightforward replacement.

Is the holder suitable for deep parting operations?
The holder supports a maximum parting depth of 18 mm, which is adequate for many through‑parting and grooving tasks; deeper cuts may require staged machining or alternative tooling.

Which orientation is the tool designed for?
This model is configured as a right‑hand parting tool holder, intended for standard right‑hand turning directions on lathes.

How does the clamp width affect machining stability?
The 25 mm clamping width increases rigidity at the insert seat, reducing vibration and improving insert life and surface finish during parting operations.

Can the holder be used with different tool posts?
The holder follows an ISO 2525 interface convention, easing integration with common tool posts and broaching bar setups found in industrial workshops.

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