SPMT 090308 T5115 Wendeplatten - Tungaloy

Take advantage of the CVD-coated T5115 grade and the compact 09 square geometry for consistent chip control and long tool life; the balanced wear resistance and stable cutting edge keep production running smoothly. Order the insert directly via Metav Werkzeuge or consult the team for application support.

SPMT090308 T5115 indexable insert for drilling, CVD-coated carbide by Tungaloy

The SPMT090308 T5115 is an indexable insert for drilling systems, designed for reliable machining of cast iron with a balanced combination of wear resistance and cutting-edge stability.

• CVD-coated carbide grade T5115
• Universal for cast iron machining
• Square insert 09 with 0.8 mm radius
• Cylindrical hole with 40°–60° countersink

Consistent performance for cast-iron drilling

The insert delivers consistent cutting performance through the CVD-coated carbide matrix of the T5115 grade, which is formulated as a universal choice for cast iron. This composition combines wear resistance with edge stability, reducing the need for frequent index changes and supporting continuous production. For indexable drilling applications, this balance improves process reliability and contributes to a predictable tool life, especially in repetitive bore operations where chip formation and edge integrity are decisive.

Geometry and system compatibility that support precision

A square 09 plate with a 0.8 mm corner radius and 3.18 mm thickness provides a rigid contact area and stable seating in a compatible drill body. The insert's 11° relief angle and single-sided chipbreaker are designed to control chip flow and prevent build-up at the cutting edge. The part features a cylindrical hole with a single-side 40°–60° countersink, facilitating secure clamping with the matching screw and ensuring repeatable positioning in the drill body. Check the drill diameter and seat geometry to confirm compatibility before assembly.

Operational benefits and handling guidance

Designed for use in a complete system—drill body, matching insert, clamping screw and key—the plate supports efficient maintenance routines and fast re-indexing. The single-sided chipbreaker promotes controlled chip segmentation, which reduces vibration and can improve surface integrity of the bore. The universal nature of the grade and the standardised 09 form factor help to simplify tool inventories and speed up changeovers, contributing to lower tooling costs per component and higher machine uptime.

Choose the Tungaloy SPMT090308 T5115 for dependable cast-iron drilling and contact Metav Werkzeuge for tailored application advice at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6864684
• Manufacturer SKU: TUN6864684
• SKU: 6864684-Tungaloy
• Model series: Bohrwendeschneidplatten
• Designation: SPMT090308 T5115

Facts

• Insert size: 09
• Corner radius: 0.8 mm
• Thickness: 3.18 mm
• Relief angle: 11°
• Included angle: 90°

Special features

• Material: carbide
• Coating: CVD
• Grade: T5115
• Plate form: square
• Chipbreaker: single-sided
• Hole: with cylindrical hole + one-side countersink (40°–60°)
• Application: drilling

FAQ

What materials is this insert intended for?
The SPMT090308 T5115 insert is intended primarily for cast iron work; the T5115 CVD-coated carbide offers a balance of wear resistance and edge strength suitable for such materials.

How does the chipbreaker affect drilling results?
The single-sided chipbreaker on this indexable insert improves chip control, reducing vibration and aiding consistent surface finish during drilling operations with compatible drill bodies.

What should be checked before fitting the insert?
Confirm matching drill-body seat geometry, the clamping screw type and the drill diameter to ensure the SPMT090308 fits securely and seats correctly.

Is the insert compatible with standard indexable drilling systems?
Yes, the geometry—square 09 form, 3.18 mm thickness and central hole with countersink—matches common indexable drilling systems; verify the specific drill-body specification before use.

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.