TPGH 080202 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of precise finishing performance, ISO compatibility and a low-force cutting geometry for reliable turning operations; order the insert through Metav Werkzeuge or consult our specialists for application-specific recommendations.

TPGH 080202 NS9530 indexable turning insert — Tungaloy, 60° geometry, W10 chipbreaker

TPGH080202L-W10 NS9530 Tungaloy insert designed for finishing turns on steel components, supplied as an ISO-standard triangular, hole-mounted turning insert.

• ISO TPGH triangular insert size 08
• NS9530 cermet for fine finishing
• W10 chipbreaker for continuous cuts
• 11° clearance, 60° main geometry

High-precision finishing with low cutting forces

The NS9530 cermet grade is optimised for finishing steel where a sharp cutting edge and low cutting forces are priorities. This uncoated cermet delivers a high surface finish on continuous cuts and small depths of cut, reducing the need for downstream polishing. The insert geometry gives stable contact and predictable wear progression, which supports consistent component tolerances and repeatable part quality.

Clear guidance on system compatibility and secure clamping

Manufactured to ISO form and dimensions, the insert fits standard holders when the form, clearance, tolerance class, fastening method, size and thickness match. The TPGH080202L-W10 uses a cylindrical hole with a single-sided countersink (70°–90°), so correct clamping with the matching screw and clamp set is essential for repeatable positioning. Using the appropriate holder and a verified clamping kit minimises runout and improves tool life.

Productivity and predictable process behaviour

With its W10 chipbreaker and cermet cutting material, the insert enables high surface quality while maintaining productive machining cycles. Lower cutting forces reduce spindle load and can allow higher feed rates within the finishing window, improving throughput without sacrificing finish. The combination of geometry and grade is particularly economical for series production of turned parts where consistent surface quality is required.

Practical selection and application tips for turning

Choose this insert for external and internal finishing operations on unalloyed and alloyed steel, favouring continuous cuts and small depths of cut. The 11° clearance angle and 60° main geometry suit fine cuts; avoid heavy interrupted cuts to prevent chipping of the sharp cermet edge. For best results, pair the insert with a rigid holder, correct screw/clamp components and a stable setup to exploit the grade’s surface-quality advantages.

Contact Metav Werkzeuge for tailored application advice and to reserve the Tungaloy TPGH 080202 NS9530 insert (SKU TUN6997996) for upcoming turning operations

Technical data

• Article number: 6997996-Tungaloy
• Manufacturer SKU: TUN6997996
• Manufacturer item number: 6997996
• Model series: ISO-Drehwendeschneidplatten

Facts

• Geometry angle: 60°
• Clearance angle: 11°
• Corner radius: 0.2 mm
• Thickness: 2.38 mm

Special features

• ISO-standard triangular insert (size 08)
• Uncoated cermet grade NS9530
• W10 chipbreaker; hole: cylindrical + single-sided countersink (70°–90°)
• Application: Turning; suited to continuous finishing cuts

FAQ

What materials is this insert intended for?
The Tungaloy TPGH 080202 NS9530 insert is specified as a finishing grade for steel and performs best on continuous turning operations for improved surface quality.

How is the insert clamped and mounted?
The insert features a cylindrical hole with a single-sided countersink (70°–90°) and is mounted with the corresponding screw, clamp and holder; follow the ISO holder specification to ensure correct seating.

Can this grade be used for roughing operations?
The NS9530 uncoated cermet is optimised for finishing; the TPGH080202L-W10 is not recommended for heavy roughing or highly interrupted cuts due to its sharp cutting edge.

Which chipbreaker should be selected for fine finishing?
The supplied W10 chipbreaker on this insert is intended for continuous cuts and fine finishing, offering controlled chip formation and improved surface finish.

Is there a specific holder geometry required for compatibility?
Compatibility depends on the holder’s form, clearance, tolerance class, fastening and size; the insert conforms to ISO dimensions, so use an ISO-compatible holder matching the insert thickness and form.

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.