Mini-Stechklemmhalter - Teknik Makina

Take advantage of the compact construction and secure M6 clamping for stable, repeatable parting operations — the compact profile and 7 mm shank ensure easy integration into tight toolposts; order the holder directly via Metav Werkzeuge or ask our consultants for machine-specific advice.

Mini parting tool holder DC340TM — compact clamp with M6 thread, 20 mm diameter (Teknik Makina)

The Mini parting tool holder DC340TM is a compact clamp designed for precise parting and grooving tasks on small lathes and turning centres

• Compact 88 mm length for tight toolposts
• 7 mm shank diameter for small toolholders
• M6 thread for secure clamping
• 20 mm outer diameter for stable support

Save space without sacrificing rigidity

The compact 88 mm overall length is engineered to fit tight toolposts and crowded turrets, making the holder especially useful where clearance is limited. Its reduced physical footprint improves access to the workpiece and simplifies multiple-tool setups, while the 20 mm diameter body provides a stable contact surface that minimises lateral play. For workshops seeking efficient layout and faster tool changes, this low-profile design contributes to shorter setup times and a neater workstation.

Consistent clamping for repeatable cuts

The clamping mechanism, secured via an M6 thread, provides positive axial tightening that translates into reliable tool retention and repeatable cutting results. Paired with the 7 mm shank, the construction ensures a firm bearing in small toolholders and minimises micro-movements during parting operations. This mechanical stability supports consistent cutting depths and surface finishes, reducing scrap rates and the need for frequent rework — a practical efficiency gain for production and prototyping alike.

Built for small turning tasks and versatile use

Designed with light-duty lathes and fine-turning tasks in mind, the holder is suited to parting and grooving applications where precision matters more than raw cutting force. The low-mass assembly facilitates controlled engagement with the workpiece and helps maintain alignment when working on narrow shoulders or delicate components. As a compact clamping option, it integrates into setups that require accuracy and agility rather than heavy material removal.

Lightweight design that curbs vibration and eases handling

At approximately 0.219 kg, the holder offers a low-inertia solution that reduces vibrational tendencies compared with bulkier alternatives. Lower mass contributes to calmer tool behaviour during short, precise cuts and helps protect fragile inserts or narrow parting blades. Additionally, the modest weight improves manual handling during tool changes, allowing quicker, safer adjustments when optimising cutting position or replacing consumables.

For supply and expert advice on Teknik Makina's DC340TM, contact Metav Werkzeuge in Emmerich via info@metav-werkzeuge.com or call +49 2822 7131930 to discuss compatibility and delivery from our European stock

Technical data

• Article number: DC340TM
• Designation: Mini parting tool holder
• Manufacturer: Teknik Makina
• Weight: 0.219 kg

Core dimensions

• Overall length: 88 mm
• Diameter: 20 mm
• Shank diameter: 7 mm
• Thread: M6

Special features

• Mini parting tool holder design
• Compact, low-mass construction
• Threaded clamping for secure retention

FAQ

Which machines is this holder suited for?
The DC340TM mini parting tool holder by Teknik Makina is intended for small lathes and compact turning centres where space is limited and precise parting or grooving is required.

How is the cutting tool secured in the holder?
Clamping is achieved via an M6 threaded fastener on the DC340TM, providing a tight axial clamp that ensures secure retention of a parting blade or small cutter.

What shank size is required for the toolpost?
The holder uses a 7 mm shank, so toolposts and collet systems accepting that diameter are compatible with the DC340TM.

Can this holder be used for both parting and grooving?
Yes — the mini clamp design is suitable for controlled parting and narrow grooving operations where precision and low interference are essential.

Does the weight contribute to tool stability?
With a mass of 0.219 kg, the holder has reduced inertia which helps lower vibration during short, precise cuts and improves handling during tool changes.

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