20mm DDJNR 2020 Holder DDJNR for DN-- Indexable Inserts, 93° Cut Angle, For DN-- 1504 Inserts, K15 Shank, Right-Hand Cutting, Internal Cooling - Teknik Makina

Benefit from a compact right-hand toolholder that combines a 20 mm clamping height and compatibility with DN-- 1504 indexable inserts for stable turning and consistent results; order directly via Metav Werkzeuge or consult Metav’s specialists for application advice.

Clamping Holder DDJNR 2020 — DDJNR for DN-- Indexable Inserts (right-hand, Teknik Makina)

The Clamping Holder DDJNR 2020 is a right-hand turning toolholder designed for secure clamping of DN-- 1504 indexable inserts, suited to industrial lathe applications and CNC turning operations

• DDJNR 2020 toolholder design
• 20 mm clamping height for stability
• Compatible with DN-- 1504 indexable inserts
• Right-hand orientation, 93° cutting angle

Stable clamping for repeatable turning results

The Clamping Holder DDJNR 2020 offers a combination of rigid clamping and a compact profile that supports consistent machining cycles. With a 20 mm clamping height and a 25 mm cutting head width, the design reduces vibration and improves repeatability when working with indexable inserts. The specified DN-- 1504 insert compatibility ensures straightforward tool selection and predictable cutting geometries, while the 93° cutting angle is engineered to deliver reliable chip formation and controlled cutting forces. These characteristics translate directly into less rework and improved throughput on production and job-shop turning tasks.

Reduced setup time and predictable tool performance

A 125 mm overall length and a moderate 0.426 kg weight balance accessibility and rigidity for common turret and toolpost setups. The holder’s shank designation K15 aligns with standard toolpost interfaces, enabling rapid changeover and secure mounting. The short effective length helps to limit overhang and so improves edge life of the insert by lowering deflection under load. Because the toolholder is configured for right-hand cutting, it integrates naturally into standard lathe programmes and fixturing, speeding setup and minimising adjustment cycles in both small-batch and repetitive production environments.

Practical advantages for workshops and production lines

This toolholder is aimed at turning and finishing operations where dependable clamping and simple insert replacement are priorities. Compatibility with common DN-- 1504 indexable inserts allows stocking of a limited range of inserts while covering multiple turning tasks. The compact, robust construction supports operators working on diverse materials where tooling stability affects surface finish and tolerance attainment. For buyers seeking a reliable, easy-to-integrate toolholding solution, the combination of standard insert form, measured rigidity and familiar mounting makes this an efficient choice for everyday workshop use.

For application guidance or to arrange supply of this Teknik Makina toolholder, contact Metav Werkzeuge in Emmerich for tailor-made advice and order support: info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: D171TM
• Manufacturer: Teknik Makina
• Designation ISO: DDJNR 2020
• Designation: DDJNR for DN-- Indexable Inserts

Core data

• Clamping height: 20 mm
• Holder width: 20 mm
• Cutting head width: 25 mm
• Cutting height: 38 mm
• Overall length: 125 mm
• Weight: 0.426 kg
• Cutting angle: 93°
• Cutting direction: right

Special features

• Compatible with DN-- 1504 indexable inserts
• Shank designation: K15
• Right-hand orientation
• Suited to industrial lathe and CNC turning applications

FAQ

Which inserts fit this holder?
The holder is compatible with DN-- 1504 indexable inserts; the DDJNR 2020 geometry secures the insert for standard turning operations.

Is the holder suitable for left-hand cutting?
This item is configured for right-hand cutting; left-hand applications require a left-orientated holder.

What are the mounting dimensions and weight?
The item has a 125 mm overall length and weighs approximately 0.426 kg, offering a compact, rigid mounting for typical toolpost setups.

Which shank specification is provided?
The holder uses the K15 shank designation as listed, matching common turret and post interfaces.

Can this holder reduce vibration during heavy cuts?
The compact geometry and 20 mm clamping height improve rigidity and help reduce deflection compared with longer, more extended holders.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com