SCMT 120408 T9215 Wendeplatten - Tungaloy

Taking advantage of the CVD-coated T9215 grade and the 0.8 mm corner radius ensures stable chip formation, extended tool life and consistent productivity in medium-steel milling operations; order the SCMT120408 T9215 indexable insert directly via Metav Werkzeuge or ask our consultants if needed.

SCMT 120408 T9215 indexable milling insert by Tungaloy — 0.8 mm radius, CVD-coated carbide

SCMT120408 T9215 is an indexable milling insert designed for Tungaloy milling systems, intended for face, shoulder, slot and contour milling where matched insert seat and body geometry are required

• SCMT120408 form, 12 mm square
• CVD-coated carbide T9215
• 0.8 mm corner radius
• Cylindrical hole with 40°–60° countersink

High productivity and predictable tool life for medium steels

The combination of the T9215 grade and its CVD-coated carbide substrate delivers a balance of wear resistance and fracture toughness that benefits medium-steel machining. This makes the insert particularly suited for continuous and light interrupted cuts where consistent performance and long tool life reduce downtime and tool-change frequency. Explaining the technical term, a CVD coating creates a hard, wear-resistant layer on the cemented carbide body, improving edge stability and heat resistance; the practical result is improved surface finish and fewer rejects in series production.

Secure mounting and repeatable accuracy from geometry and hole design

The square form with a 90° cutting angle and a 0.8 mm corner radius gives geometrical robustness for shoulder and face milling, while the cylindrical hole with single-sided countersink (40°–60°) ensures positive clamping and centration in compatible tool bodies. For modular milling systems the correct insert seat and geometry must match the cutter body; when matched, the indexable insert provides repeatable positioning and consistent cutting geometry across index changes. This reduces set-up time and maintains dimensional stability on finished components.

Improved chip control and application range for efficient operation

Equipped with a one-sided chipbreaker, the insert supports controlled chip evacuation during common milling operations—face, shoulder, slot, high-feed and contour milling depending on the tool family. Good chip control limits recutting and helps protect the cutting edge, contributing to surface quality and process reliability. The insert’s specification marks it as a first choice for medium steel applications where a balance of productivity and edge security is required; for tailored cutting parameters and feed recommendations, consultation with application specialists is advised.

For tailored application advice or availability of the SCMT120408 T9215 indexable insert from Tungaloy, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to request technical support and stock information.

Technical data

• Article number: 6772462
• SKU: 6772462-Tungaloy
• Manufacturer SKU: TUN6772462
• Model series: Fräswendeschneidplatten
• Designation: SCMT120408 T9215 Tungaloy indexable insert

Dimensions & angles

• Inscribed size: 12 mm
• Thickness: 4.76 mm
• Corner radius: 0.8 mm
• Relief angle: 7°
• Cutting edge angle: 90°

Materials & features

• Material: cemented carbide
• Coating / grade: T9215 (CVD-coated carbide)
• Hole style: with cylindrical hole + single-sided countersink (40°–60°)
• Chipbreaker: one-sided
• Shape: square

FAQ

What applications is this insert suited for? The SCMT120408 T9215 indexable insert is intended for milling operations such as face, shoulder, slot, high-feed and contour milling, depending on the associated tool family.

Which materials can be machined with this grade? The T9215 grade is optimised for medium-steel machining, offering a balance of wear resistance and toughness suited to continuous and light interrupted cuts.

How does the chipbreaker influence performance? The one-sided chipbreaker on the insert improves chip control, reduces recutting, and contributes to stable cutting conditions and better surface quality.

Is the insert compatible with other manufacturers’ cutter bodies? Compatibility requires the correct seat, geometry and clamping method; the insert’s dimensions and hole style must match the cutter body to ensure secure clamping and repeatable performance.

How does the countersunk hole affect clamping? The cylindrical hole with a single-sided countersink (40°–60°) enhances axial location and allows positive clamping torque, increasing repeatability during index changes.

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.