DCGT 11T302 SH730 Wendeplatten - Tungaloy

Take advantage of a robust, coated carbide grade and ISO conformity to maintain productive turning operations with consistent chip control and surface finish. The combination of a SH730 coating and a compact rhombic geometry ensures stable cutting edges and reliable compatibility with ISO holders — order via Metav Werkzeuge or ask the consultants for application support.

DCGT11T302 SH730 ISO turning insert for turning — Tungaloy

DCGT11T302 SH730 is an ISO-format turning insert engineered for external and internal turning, offering a single-sided chipbreaker and a compact geometry for variable engagement conditions

• Coated carbide grade SH730 for stable cutting
• Rhombic insert, ISO 11 size, 55° included angle
• 0.2 mm corner radius for fine turning
• 7° clearance angle, 3.97 mm plate thickness
• Cylindrical hole with 40°–60° countersink

Consistent cutting performance with the SH730 grade

The SH730 coated carbide delivers a balance of toughness and edge stability that supports productive metal removal under changing engagement conditions. Designed for turning operations, the chemistry and coating architecture reduce flank wear and help maintain dimensional accuracy over longer tool life. For engineers seeking predictable tool life and repeatable results, this insert contributes to lower process variation and fewer tool changes, improving overall throughput.

Secure fit and ISO-based compatibility for reliable clamping

The ISO geometry and defined parameters simplify matching to standard holders: the ISO designation and rhombic form align with common clamping systems, while the 55° included angle and 7° clearance angle determine engagement and relief characteristics. Compatibility is affected by form, clearance angle, tolerance class, fixation and overall size/thickness; the insert’s 3.97 mm thickness and cylindrical hole with countersink ensure robust seating and repeatable positioning in compatible toolholders.

Controlled chip formation and surface finish for efficient turning

A 0.2 mm corner radius combined with a single-sided chipbreaker supports fine finishing passes and reliable chip control on a range of steels and alloys. The insert’s chipbreaking geometry is matched to workpiece conditions to avoid long, stringy chips and to support safe evacuation. In practice, this means shorter cycle times and improved surface quality with fewer secondary operations — a pragmatic choice for workshops aiming for cost-effective precision.

For machining applications that demand dependable edge stability and good chip control, contact Metav Werkzeuge for availability and tailored advice on using SH730-coated inserts: info@metav-werkzeuge.com | +49 2822 7131930

Technical Data

• Article number: 6853995
• SKU: 6853995-Tungaloy
• Manufacturer SKU: TUN6853995
• Model series: ISO turning inserts
• Material: Carbide

Facts

• Size: 11
• Thickness: 3.97 mm
• Corner radius: 0.2 mm
• Included angle: 55°
• Clearance angle: 7°

Special features

• ISO designation: DCGT11T302
• Coating / grade: SH730 (coated carbide)
• Shape: rhombic
• Chipbreaker: single-sided
• Hole: cylindrical hole + one-sided countersink (40°–60°)
• Application: turning (external and internal)

FAQ

What materials is this insert suitable for?
The DCGT11T302 SH730 insert is formulated for a broad material range; the SH730 coating offers toughness and edge stability suitable for many steels and alloyed materials in turning applications.

How does the insert mount in a holder with a countersunk hole?
The insert’s cylindrical hole with a 40°–60° one-sided countersink ensures a precise seat in compatible ISO holders, allowing secure clamping and repeatable positioning for reliable turning.

Which feature most influences surface finish in fine passes?
The 0.2 mm corner radius has a direct effect on surface finish during finishing passes; combined with the single-sided chipbreaker, it promotes consistent contact and improved surface quality.

Can the chipbreaker handle varying engagement depths?
The single-sided chipbreaker on the DCGT11T302 SH730 is designed to manage changing engagement conditions; selecting the right chipbreaker and cutting parameters ensures controlled chip formation.

Is this insert compatible with standard ISO clamping systems?
Yes. The ISO-format geometry and defined thickness make it compatible with standard ISO clamping systems, but compatibility depends on holder form, tolerance class and fixation method.

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.