125mm DDJNR 2020 DDJNR for DN-- Indexable Inserts For DN-- 1506 Wendeplatten Innenkühlung Rechtsschneidend 93° - Teknik Makina

Benefit from a rigid, workshop-ready toolholder that combines compatibility with DN-- 1506 indexable inserts, a compact 125 mm overall length and a precise 93° cutting angle to support stable right‑hand turning. Order the DDJNR toolholder directly via Metav Werkzeuge or consult our specialists for application guidance.

DDJNR 2020 clamping toolholder — DDJNR for DN-- indexable inserts, right‑hand

The DDJNR 2020 clamping toolholder is a right‑hand external turning holder designed for DN-- 1506 indexable inserts and compact lathe set-ups.

• Right‑hand turning configuration
• For DN-- 1506 indexable inserts
• 20 mm shank diameter for stable clamping
• 125 mm overall length for compact reach

Stable clamping for consistent turning results

A firm clamping system and a 20 mm shank profile deliver a rigid connection to the machine, which reduces vibration and improves surface finish in external turning tasks. The reduced chatter from a stable holder translates into longer insert life and fewer rework cycles. The holder’s mass (approx. 0.425 kg) contributes to damping while remaining light enough for quick tool changes, enabling efficient production without sacrificing stability.

Optimised compatibility speeds set-up and changeover

Designed specifically for DN-- 1506 indexable inserts and carrying the DDJNR 2020 ISO designation, the holder ensures predictable insert seating and secure locking. The 93° cutting angle produces a robust cutting geometry that supports reliable chip formation and consistent machining forces during right‑hand operations. Compatibility with a common insert format reduces inventory complexity and speeds changeover, making the holder suitable for mixed-batch and continuous turning processes.

Compact geometry for accessible machining and tool clearance

The toolholder’s 125 mm overall length and 25 mm cutting‑head width provide a compact footprint that improves access to tight workpiece features and reduces overhang. A cutting height of 35 mm ensures correct insert projection for standard tool post setups, while the K15 shaft designation identifies the connection style for secure mounting. The combination of compact reach and controlled geometry supports predictable tool paths and easier integration into existing turning stations.

Confidence in supply and practical workshop benefits

Supplied by Teknik Makina and available through Metav Werkzeuge, this holder is backed by a distribution approach focused on practical workshop reliability. Metav’s European quality filter and broad product range simplify sourcing and reduce lead times, which is particularly valuable for production environments that demand continuity. The straightforward design reduces training needs for operators while maintaining the technical precision required for repeatable turning results.

Contact Metav Werkzeuge for specification support and procurement of the DDJNR 2020 clamping toolholder from Teknik Makina; our specialists assist with selection to match the machining task and insert choice

Technical data

• Article number: D170TM
• Manufacturer: Teknik Makina

Facts

• Shank height: 20 mm
• Shank width: 20 mm
• Cutting head width: 25 mm
• Cutting height: 35 mm
• Cutting angle: 93°
• Overall length: 125 mm
• Weight: 0.425 kg
• Cutting direction: right

Special features

• ISO designation: DDJNR 2020
• Compatible with DN-- 1506 indexable inserts
• Shank designation: K15

FAQ

Which inserts fit this holder?
The DDJNR 2020 clamping toolholder is compatible with DN-- 1506 indexable inserts and is intended for standard DN-- insert geometry.

What machining tasks is the holder intended for?
This holder is designed for right‑hand external turning and is appropriate for medium‑duty lathe operations where compact reach and stable cutting geometry are required.

What are the key dimensions to check before ordering?
Key dimensions are a 20 mm shank height, 125 mm overall length and a 35 mm cutting height; these determine fitment in the tool post and the correct insert projection.

How does the 93° cutting angle affect performance?
The 93° cutting angle provides a sturdy cutting edge orientation that supports consistent chip formation and improves insert life under typical turning loads.

Is this holder suitable for small‑diameter work or tight setups?
Yes; the 125 mm overall length and moderate head width allow improved access in confined areas compared with longer overhang holders.

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