CCGT 04T104 SH725 Wendeplatten - Tungaloy

Reliable turning performance is achieved through the combination of the tough SH725 coating, precise 0.4 mm nose radius and ISO rhombic geometry for stable chip control. Order the CCGT04T104 SH725 insert directly via Metav Werkzeuge or ask the consultants for selection support.

CCGT04T104 SH725 indexable insert for turning (rhombic 80°) by Tungaloy

CCGT04T104 SH725 is an ISO‑format indexable insert engineered for general turning applications, offering stable cutting behaviour for smaller tools and variable engagement conditions.

• Coated cemented carbide grade SH725
• Rhombic 80° geometry with 0.4 mm nose radius
• Cylindrical hole with one-sided countersink

Consistent chip control for productive turning

The rhombic 80° geometry combined with the single-sided chipbreaker delivers repeatable chip formation and reduced vibration in external and internal turning. The coated cemented carbide SH725 grade is formulated for toughness and edge stability, which helps maintain process reliability when engagement conditions change or when smaller toolholders are used. The 0.4 mm nose radius balances dimensional accuracy with enough edge strength for a wide range of finishing and light roughing tasks, improving productivity and surface quality.

Clear compatibility rules reduce setup time

Compatibility with toolholders is determined by insert form, 7° clearance angle, tolerance class, clamping method, size and thickness. This ISO plate fits holders specified for CCGT‑style inserts and uses the supplied centre hole for secure fastening. The cylindrical hole with a one‑sided countersink (40°–60°) ensures reliable seating and repeatable positioning, simplifying index changes and reducing setup variability on the machine.

Grade and chipbreaker guidance for material selection

The SH725 coating and substrate combination is optimised for toughness and wear resistance, making it suitable where edge stability is critical. Select a matching chipbreaker and grade depending on workpiece material and cutting parameters: a more pronounced chipformer benefits ductile materials, while a smoother edge and smaller nose radius aid finishing of harder alloys. This philosophy allows cost‑effective operation by aligning insert characteristics with the component material and cutting strategy.

Practical benefits in daily workshop use

Using ISO‑formatted indexable inserts streamlines inventory and reduces downtime: the standardised geometry permits straightforward replacement and interchange across compatible holders. The thin 1.59 mm plate thickness and compact 04 size support applications where tool clearance is limited. Together, the geometry, hole design and SH725 performance contribute to longer productive periods between index changes and predictable results in both simple and variable turning operations.

For reliable productivity with Tungaloy's SH725 grade, contact Metav Werkzeuge for availability and technical advice via info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants will assist with selection and compatibility details

Technical data

• Article number: 6737271
• Manufacturer SKU: TUN6737271
• Seller SKU: 6737271-Tungaloy

Facts

• Nose radius: 0.4 mm
• Included angle: 80°
• Clearance angle: 7°
• Plate thickness: 1.59 mm
• Plate size: 04

Special features

• Grade: SH725, coated cemented carbide
• Shape: rhombic (CCGT)
• Hole: cylindrical hole + one-sided countersink (40°–60°)
• Chipbreaker: single-sided
• Application: turning
• Model series: ISO indexable turning inserts
• Compatibility: determined by form, clearance, tolerance, clamping, size, thickness

FAQ

What holder types are compatible with this insert?
Compatibility depends on the holder accepting CCGT‑format ISO inserts with the same form, 7° clearance angle, size 04 and thickness 1.59 mm; the centre hole and countersink ensure correct seating for matched holders.

Which materials suit the SH725 grade best?
The SH725 coated cemented carbide is designed for toughness and edge stability, making it suitable for a broad range of steels and mixed machining conditions where stable chip formation is required.

What is the purpose of the cylindrical hole and countersink?
The central hole with a one‑sided countersink (40°–60°) secures the insert reliably in the seat, improving repeatability and simplifying index changes during turning operations.

Is the 0.4 mm nose radius suitable for finishing?
A 0.4 mm nose radius provides a balance between strength and surface finish; it is suitable for many finishing and light roughing tasks, offering controlled tool deflection and surface quality.

How does the single‑sided chipbreaker affect performance?
The single‑sided chipbreaker promotes consistent chip control for the specified cutting conditions, improving process stability and reducing the risk of built‑up edge on the cutting face.

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.