DCET 11T300 SH730 Wendeplatten - Tungaloy

Take advantage of reliable, repeatable turning performance thanks to the SH730 coated carbide grade and the ISO‑compatible rhombic geometry; the combination improves process stability and reduces tool change frequency. Order directly via Metav Werkzeuge or consult our specialists for tailored application advice.

DCET 11T300 SH730 turning indexable insert by Tungaloy — rhombic 55° geometry, coated carbide grade for stable cutting

DCET11T300 SH730 is an ISO‑standard rhombic indexable insert designed for general turning tasks, offering a robust cutting edge for variable engagement conditions and compatibility with standard external and internal turning holders

• ISO‑standard rhombic insert, 55° cutting angle
• SH730 coated carbide for stable cutting edges
• 3.97 mm nominal thickness for secure clamping
• Cylindrical hole with one‑sided countersink (40°–60°)

Consistent metal removal with a tough coated carbide grade

The SH730 grade is a coated carbide formulation developed for turning where edge stability under changing engagement is crucial. In practice, this means longer periods between index changes and fewer unplanned stoppages. The rhombic geometry with a 55° cutting angle provides a versatile compromise between strength and access, beneficial for external and internal operations where tool approach varies. Choosing a grade engineered for toughness helps maintain dimensional control when conditions fluctuate.

Secure clamping and ISO compatibility reduce setup uncertainty

Built to ISO dimensions and the 11T300 specification, the insert guarantees interchangeability with matching ISO toolholders; compatibility depends on form, 7° relief angle, tolerance class, fastening method, size and thickness. The 3.97 mm thickness and the central cylindrical hole with a one‑sided countersink (40°–60°) ensure reliable seating and repeatable clamping. Reliable clamping improves repeatability across batches and simplifies tool change procedures on production lines.

Practical chip control and selection guidance for reliable results

A single‑sided chipbreaker is integrated to support predictable chip formation when paired with the correct grade and cutting parameters. For small‑tool applications or changing cut depths, the combination of SH730 toughness and a dedicated chipformer helps avoid unstable chip behaviour. Select the chipbreaker style and cutting data that match the machined material and operation to gain the efficiency benefits of this insert.

Application focus and process benefits for workshops

Designed primarily for turning, the ISO‑compliant insert suits a variety of standard turning tasks where process stability and tool life are priorities. Use in setups that require quick indexable changes, accurate repositioning and consistent surface finish. The insert’s balance of cutting‑edge strength and ISO compatibility supports reduced machine downtime and predictable production throughput.

For dependable turning performance with Tungaloy’s SH730 grade, contact Metav Werkzeuge for application advice and fast supply — eMail: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6856748
• Manufacturer SKU: TUN6856748
• Merchant SKU: 6856748-Tungaloy
• Article name: DCET11T300 SH730 Tungaloy turning insert
• Brand: Tungaloy

Facts

• Size: 11 mm
• Thickness: 3.97 mm
• Cutting angle: 55°
• Relief angle: 7°

Special features

• Rhombic insert geometry
• Coated carbide grade SH730
• One‑sided chipbreaker
• Cylindrical hole with one‑sided countersink (40°–60°)
• ISO‑standard turning insert, 11T300 specification
• Application: turning (external and internal)

FAQ

What turning tasks suit this insert best?
The DCET11T300 SH730 turning insert is intended for standard external and internal turning where a balanced combination of edge strength and accessibility is required, especially in operations with variable entry conditions.

How does the SH730 grade affect tool life?
The SH730 coated carbide provides enhanced edge stability under fluctuating cutting conditions, which supports longer periods between indexing and contributes to steadier tool life in routine turning applications.

What ensures compatibility with existing holders?
Compatibility is achieved through adherence to ISO dimensions and depends on insert form, 7° relief angle, tolerance class, fastening method, size and 3.97 mm thickness; selecting a holder matching these parameters ensures secure clamping.

Which chip control features are included?
This insert features a single‑sided chipbreaker designed to produce predictable chips when matched with appropriate cutting data and material selection.

What is the SKU for ordering and identification?
The merchant SKU for the DCET11T300 SH730 turning insert is 6856748-Tungaloy and the manufacturer SKU is TUN6856748.

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.