CCGW09T308TM-2 WBH10 Wendeplatten - Walter Tools

Take advantage of the combination of CBN cutting performance, precise geometry and high process stability to extend tool life and improve part quality; order directly via Metav Werkzeuge or request tailored advice from our consultants.

CCGW09T308TM-2 WBH10 indexable insert — CBN grade for hard turning | Walter Tools

The CCGW09T308TM-2 WBH10 is a rhombic 80° indexable insert designed for hard turning and finish operations on hardened steels and similar difficult-to-machine materials.

• CBN grade WBH10 for hard materials
• 7° clearance for stable cutting
• Rhombic 80° geometry for versatile turning

Boosted productivity for hard-material machining

The insert’s core strength is its CBN composition, specified here as WBH10, which is engineered for high resistance to abrasive wear in hard turning. This translates into longer tool life and fewer index changes during production, reducing downtime and tooling costs. By choosing a CBN solution, operators benefit from consistent cutting performance when machining hardened steels, where conventional carbide grades would wear rapidly.

Geometry that enhances stability and surface finish

The rhombic 80° shape combined with a 7° clearance angle provides a stable cutting stance and improved chip flow in interrupted and continuous cuts. The moderate 0.8 mm corner radius supports a balance between edge strength and achievable surface quality, meaning fewer rejects and less secondary finishing. The insert’s geometry is therefore suited to both roughing passes where edge security is critical and finishing passes where dimensional accuracy and surface condition matter.

Application range and process reliability

This insert is optimised for hard and pre-hardened steels, offering reliable performance in serial production and rework tasks. The WBH10 grade is part of the Walter CBN series aimed at machining high-hardness workpieces; its design reduces the frequency of tool changes and helps maintain stable cutting forces. Process planners will appreciate the predictability of tool life when integrating these inserts into production cycles for wear-critical components.

Integration and handling on turning systems

The CCGW form factor is compatible with a wide range of indexable toolholders used in both conventional lathes and CNC turning centres. The insert’s standardised dimensions and chipbreaker type simplify logistics and stocking, while the robust cutting edge geometry reduces the need for frequent regrinding or special reconditioning. For workshops seeking a low-maintenance cutting solution, this insert offers straightforward handling and consistent repeatability.

Contact Metav Werkzeuge for availability and recommendations on Walter Tools CCGW09T308TM-2 WBH10 CBN inserts — email info@metav-werkzeuge.com or call +49 2822 7131930 for application-specific advice and rapid delivery options.

Technical data

• Article number: CCGW09T308TM-2-WBH10-WALTER
• SKU: CCGW09T308TM-2-WBH10-WALTER
• Designation: CCGW09T308TM-2 WBH10
• Manufacturer: Walter Tools

Facts

• Clearance angle: 7°
• Corner radius: 0.8 mm
• Plate size: 09
• Plate thickness: T3
• Plate form: Rhombus 80°
• Chipbreaker: 2

Special features

• Cutting material: CBN (WBH10)
• Series: Walter CBN / Hartstoff
• Application: Hard machining, hardened steels (ISO group H)
• Suitable for pre-hardened steel machining
• Robust edge for high wear resistance

FAQ

What materials is this insert intended for?
The CCGW09T308TM-2 WBH10 insert is designed primarily for hardened steels and pre-hardened workpieces; the WBH10 CBN grade provides high wear resistance for these applications.

How does the 7° clearance affect performance?
A 7° clearance angle improves cutting stability and reduces rubbing at the flank, contributing to consistent surface finish and extended tool life when using this indexable insert.

Can the insert be used for both roughing and finishing?
Yes, the combination of rhombic 80° geometry and a 0.8 mm corner radius allows secure roughing cuts and capable finishing passes when optimised cutting parameters are applied.

Is this insert compatible with standard toolholders?
The CCGW form factor corresponds to common indexable insert standards and fits compatible turning and boring toolholders, allowing easy integration into existing setups.

What are the main benefits of using a CBN grade like WBH10?
WBH10 offers superior abrasive wear resistance and process stability for hard machining, reducing tool-change frequency and improving production consistency.

Manufacturer: Walter Tools; Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com

Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.