BCHT160508R-K85 WK10 T Wendeplatten - Walter Tools

Take advantage of the combination of controlled chip formation, precise seating geometry and catalogue‑driven material selection for reliable milling performance; order the insert directly via Metav Werkzeuge or consult the team for application matching.

BCHT160508R-K85 WK10 milling indexable insert by Walter Tools — K85 chipbreaker, parallelogram 75° geometry

BCHT160508R-K85 WK10 is an indexable milling insert designed for stable chip control and consistent engagement in medium‑duty milling operations

• Uncoated carbide grade WK10
• Parallelogram 75° insert form
• K85 chipbreaker for controlled chips
• 7° clearance angle and 0.8 corner radius

Stable chip control that improves process predictability

The insert’s core asset is the K85 chipbreaker paired with the WK10 uncoated carbide grade. The chipbreaker is engineered to fracture and evacuate chips reliably, which stabilises the cutting process and reduces the risk of re‑cutting. In practical terms, this leads to fewer interruptions, more consistent surface quality and predictable tool behaviour during cyclic milling tasks. The material grade is specified as uncoated carbide; suitability for specific workpiece materials should be checked in the manufacturer’s product matrix to ensure the right match for the machining scenario.

Geometry engineered for repeatable accuracy and engagement

The Parallelogram 75° form with a 7° clearance angle and 0.8 corner radius gives a defined cutting entry and exit, helping to distribute cutting forces evenly. The geometry supports stable engagement when indexed in the holder, reducing vibration and contributing to repeatable dimensional results. The insert’s H tolerance class ensures consistent seating and interchangeability between tools, which simplifies regrinding cycles and reduces setup variability on production lines.

Catalogue‑driven material choices for application flexibility

Material specification is listed as catalogue‑dependent, so the exact sintered composition may vary within the series. This approach allows selection of the most appropriate grade for different tasks while keeping the same mechanical geometry. Consult the product matrix to confirm compatibility with the intended workpiece materials and machining parameters. Choosing the correct grade from the series reduces trial‑and‑error machining and supports a higher first‑pass success rate in manufacturing operations.

Practical handling, mounting and operational benefits

The insert is offered in size 16 with thickness code 05, suited to common medium‑duty milling holders. The robust design of the chipbreaker and the proven geometry offer a balance between economy and operational stability, helping to extend effective tool life when used within recommended parameters. Thanks to the neutral carbide finish, the insert is a suitable option where a versatile, general‑purpose cutting edge is preferred and where coating may not be required for the application.

Contact Metav Werkzeuge for tailored selection and application advice on Walter Tools WK10 inserts — eMail: info@metav-werkzeuge.com or call +49 2822 7131930 to ensure the optimal insert choice for the machining task

Technical data

• Article number: BCHT160508R-K85-WK10-WALTER
• Designation: BCHT160508R-K85
• ISO designation: BCHT160508R-K85 WK10
• Series: Walter Schneidstoffsorte - Serie offen
• Grade: WK10
• Chipbreaker: K85
• Shape: Parallelogram 75°
• Size: 16
• Thickness: 05
• Clearance angle: 7°
• Corner radius: 0.8
• Tolerance class: H
• Execution: T
• Material: Katalogabhängig

Numbers / Core data

• Size value: 16
• Corner radius value: 0.8
• Clearance angle value: 7°
• Thickness code: 05

Special features

• Uncoated carbide grade (WK10)
• K85 chip control geometry
• Parallelogram form for reliable cutting engagement
• Tolerance class H for consistent seating
• Series: Walter Schneidstoffsorte - Serie offen
• Manufacturer: Walter Tools

FAQ

What workpiece materials is this insert suitable for?
The BCHT160508R-K85 WK10 insert uses the uncoated WK10 carbide grade; the exact material suitability must be checked in the Walter product matrix to match the right grade to the intended workpiece material.

How does the K85 chipbreaker affect machining?
The K85 chipbreaker promotes controlled chip formation and evacuation, improving process stability and reducing the likelihood of chip‑related interruptions during milling.

What does the parallelogram 75° form mean for tool set‑up?
Parallelogram 75° inserts provide a defined cutting edge orientation that helps distribute forces and limit vibration; correct seating in the matching holder and the H tolerance class ensure repeatable positioning.

Is the insert coated?
The grade is described as uncoated carbide (WK10); coating options or alternative grades are catalogue‑dependent and can be selected from the series where required.

How should the corner radius be interpreted for surface finish?
The 0.8 corner radius offers a compromise between strength and finish; it provides a stable cutting edge that can deliver consistent surface quality while maintaining robustness against edge chipping.

Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany

Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade marks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original, factory‑new merchandise of the manufacturer. Walter Tools is used where appropriate as the brand name in the description.