ONMU 0705AN T1115 Wendeplatten - Tungaloy

Take advantage of the combination of robust T1115 cutting grade, octagonal geometry and precise hole mounting for dependable milling performance; order directly via Metav Werkzeuge or consult our specialists for integration advice.

ONMU 0705AN T1115 – Tungaloy indexable insert for milling

The ONMU0705AN T1115 is an octagonal cemented-carbide indexable insert designed for Tungaloy milling systems, optimised for face, shoulder, slot, high-feed and contour milling where insert and cutter body compatibility is essential.

• Octagonal carbide insert, 5.56 mm thickness
• T1115 grade for wear resistance and toughness
• Double-sided chipbreaker for stable chips
• Central hole with cylindrical seat and countersink 40°–60°

Engineered geometry for consistent cutting outcomes

The octagonal geometry and the 135° included angle deliver a combination of multiple indexable edges and positive cutting engagement, which supports steady material removal and predictable forces during the cut. The design allows for several usable edges per insert, reducing changeover frequency and improving tool utilisation. Compatibility of insert seat, geometry and the milling body is required for safe clamping and accurate runout; matching the insert to the correct cutter body ensures the intended cutting kinematics and repeatable results.

Material and grade optimised for productive machining

Manufactured from cemented carbide, the insert’s T1115 grade balances wear resistance with edge toughness to withstand mixed cutting conditions typical in general milling. This grade augments edge stability under intermittent cuts and moderate feed rates, helping to extend life while maintaining surface finish. In practice, the result is fewer unscheduled insert changes and more predictable process windows, which supports higher uptime in production environments where stability and cost-efficiency are priorities.

Secure clamping and reliable chip control for uninterrupted cycles

A central mounting hole with a cylindrical seat and a double-sided countersink (40°–60°) provides secure seating and a reproducible clamping plane, reducing micro-movements under load. The double-sided chipbreaker controls chip formation on both index positions, promoting predictable chip flow and lowering the risk of re-cutting chips. Both features contribute to improved surface quality and safer chip evacuation, particularly during shoulder and slot milling where chip control is critical to cycle stability.

System-focused design for versatile milling applications

This insert is intended for integration in Tungaloy milling tool families and is suitable for a range of operations including face milling, shoulder milling and contour milling, with applicability to high-feed and slotting operations depending on the cutter body selected. The octagonal form combined with the specified 5.56 mm thickness offers a robust cutting geometry for repetitive industrial milling tasks. Correct selection of the matching milling body and clamping screw ensures the mechanical integrity and performance potential of the complete system.

For application-specific selection of Tungaloy inserts or to discuss integration of this T1115 grade insert into existing milling setups, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for expert guidance and immediate availability.

Technical Data

• Manufacturer article number: 6715786
• Manufacturer SKU: TUN6715786
• Model series: Fräswendeschneidplatten
• Label: ONMU0705AN T1115 Tungaloy indexable insert
• Material: Cemented carbide

Facts

• Thickness: 5.56 mm
• Size: 07
• Included angle: 135°
• Corner radius: 0 mm
• Free angle: 0°

Special features

• Grade: T1115
• Plate form: Octagonal
• Hole: central hole with cylindrical seat and double-sided countersink (40°–60°)
• Chipbreaker: double-sided
• Application: Milling (face, shoulder, slot, high-feed, contour)

FAQ

What milling operations are suited to this insert?
The ONMU 0705AN T1115 indexable insert from Tungaloy is suited to face, shoulder, slot, high-feed and contour milling within compatible Tungaloy tool families.

How is the insert secured in the cutter body?
Clamping is achieved via the central hole with a cylindrical seat and a double-sided countersink (40°–60°), which provides a defined contact surface for repeatable clamping of the ONMU0705AN insert.

How does the T1115 grade affect performance?
The T1115 grade supplies a controlled balance of wear resistance and toughness, improving edge stability under varied conditions and supporting longer life for the ONMU 0705AN in productive milling cycles.

How many indexable edges does the insert provide?
The octagonal shape offers multiple indexable cutting edges—enabling several indexing positions before disposal and helping to reduce tool-change frequency.

Is chip control addressed by the insert design?
Yes, the double-sided chipbreaker is engineered to produce stable chips on both index positions, aiding safe evacuation and consistent surface quality during heavy or interrupted cuts.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.