40mm A32T PDUNR Toolholder PDUN For DNMG 1506 Inserts Right-Hand With Internal Cooling, 300mm Length - Teknik Makina

Take advantage of the combination of robust rigidity, internal coolant and precise insert compatibility to maintain steady turning operations and longer tool life; order directly via Metav Werkzeuge or request application advice from our specialists.

A32T PDUNR Boring bar — PDUN for DNMG indexable inserts, internal coolant

The A32T PDUNR is a right-hand boring bar engineered for DNMG 1506 indexable inserts, combining rigid shaft dimensions and internal coolant for controlled chip evacuation in lathe turning tasks

• Right-hand boring bar for DNMG 1506 inserts
• Internal coolant for controlled chip evacuation
• 32 mm shaft diameter for stable clamping
• 300 mm overall length for extended reach

Improved rigidity for consistent machining results

The design focusses on structural stability to reduce deflection in medium-duty turning. With a 32 mm shaft and an outer diameter of 40 mm, the toolholder offers a solid clamping interface that helps preserve dimensional accuracy across runs. The nominal cutting height of 55 mm gives reliable seating for DNMG cutting edges, so operators benefit from repeatable surface quality and reduced setup variation. The measured mass of 1.77 kg contributes to damping of vibration without excessive inertia during tool changes.

Effective thermal management and longer insert life

Integrated internal coolant directs lubricant and coolant close to the cutting edge, lowering flank temperatures and improving chip control. This targeted cooling reduces edge wear and supports more consistent cutting forces, translating into longer insert life and fewer interruptions for tool changes. Combined with the 93° cutting angle, thermal load is better managed during continuous cuts, which makes the holder suitable for demanding cycle work where tool life and process stability are priorities.

Clear compatibility and straightforward integration

Compatibility is defined by the insert and ISO designations: the holder is made for DNMG 1506 indexable inserts and carries the ISO name A32T PDUNR. The right-hand cutting orientation is specified for conventional lathe toolpaths. The 300 mm overall length provides extended reach for deeper bores and offset tool positions while maintaining secure mounting. These explicit specifications support quick evaluation for fixture planning and ensure that insertion into existing turning setups is direct and verifiable.

Practical benefits for workshop productivity

By focusing on the core measures that affect machining — shaft rigidity, coolant delivery and insert compatibility — this boring bar reduces non-productive time and helps maintain part tolerances across batches. Fewer insert changes and improved surface finishes lower downstream rework and contribute to steadier production throughput. The combination of these technical attributes makes the tool a pragmatic choice where reliable turning performance and predictable maintenance intervals are required.

Contact Metav Werkzeuge for an application assessment of the A32T PDUNR boring bar — specialists at Metav Werkzeuge can advise on insert selection, clamping recommendations and delivery from Emmerich via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: AP302TM
• Manufacturer: Teknik Makina
• Article designation: PDUN for DNMG Indexable Inserts
• ISO designation: A32T PDUNR

Facts

• Shaft diameter: 32 mm
• Cutting height: 55 mm
• Overall length: 300 mm
• Diameter: 40 mm
• Weight: 1.77 kg
• Cutting angle: 93°

Special features

• Compatible inserts: DNMG 1506
• Cutting direction: right
• Internal coolant: yes
• SKU: AP302TM

FAQ

Which inserts are compatible with this boring bar?
The A32T PDUNR boring bar is designed for DNMG 1506 indexable inserts and secures them at the specified cutting height for repeatable results.

Does the holder provide internal coolant and what is the benefit?
Yes — internal coolant is integrated on the A32T PDUNR boring bar; it improves chip evacuation, reduces thermal stress on the insert and extends tool life.

What are the key dimensions to check for machine setup?
Check the 32 mm shaft diameter, the 300 mm overall length and the 40 mm outer diameter listed for the A32T PDUNR to ensure correct clamping and reach.

Is the cutting orientation specified?
The tool is a right-hand holder; the A32T PDUNR is intended for conventional right-hand turning operations.

What is the ISO designation and SKU for ordering?
ISO designation A32T PDUNR and SKU AP302TM identify the boring bar for procurement and spare-part tracking.

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