RFEN 2004M0 GH330 Wendeplatten - Tungaloy

Take advantage of the combination of wear resistance, edge stability and system compatibility for reliable milling performance; order the RFEN2004M0 GH330 insert directly via Metav Werkzeuge or consult our specialists for configuration advice.

RFEN 2004M0 GH330 indexable insert for milling – Tungaloy

RFEN 2004M0 GH330 is an indexable milling insert designed for Tungaloy milling systems, intended for face, shoulder, slot, high-feed and contour milling within matching cutter families.

• GH330 carbide grade for high wear resistance
• Round 20 mm insert, 4.76 mm thickness
• 25° relief angle for controlled cutting
• Compatibility with Tungaloy milling systems

Optimised wear resistance and cutting stability

The RFEN2004M0 GH330 indexable insert is manufactured from cemented carbide and specified in the GH330 grade to deliver a balanced combination of wear resistance and toughness. This balance reduces flank wear and preserves the cutting edge under interrupted cuts and variable feed conditions, supporting longer productive runs. The result is predictable tool life and consistent surface finish, which together improve process reliability and reduce downtime in series production.

Engineered for system compatibility and secure clamping

This insert is intended to be used within the complete milling system comprising the cutter body, insert, clamping screw and, where required, a shim or underlay. The round 20 mm form and the 4.76 mm thickness require a matching seat and geometry on the toolholder; correct seating ensures repeatable positioning and stable cutting forces. The specification explicitly states that insert seat, geometry and cutter body must be technically compatible, so selection should follow the cutter family and holder design to achieve optimal results.

Versatile for common milling operations

Designed for a broad scope of milling tasks, the component suits planar, shoulder, slot, high-feed and contour milling depending on the assigned tool family. The 25° relief angle and the absence of a chipbreaker make the insert robust in heavier engagement cuts while the round shape assists in distributing cutting loads and extending edge life. Where process flexibility is required, this grade provides consistent performance across a variety of steel and cast material classes typically encountered in jobbing and production workshops.

Practical notes on selection and handling

The plate is supplied without hole and has a corner radius of 0, making it preferable where a defined cutting profile is required. As a cemented carbide insert in the GH330 grade, it complements geometrical choices by offering stable chip formation and resistance to abrasion; this makes it suitable where a balance between economy and repeatable quality is desired. Mounting must follow the cutter manufacturer's torque and clamping guidelines to preserve seating integrity and to avoid premature edge damage.

Contact Metav Werkzeuge to specify the RFEN 2004M0 GH330 insert for optimal integration into Tungaloy milling systems and to receive tailored advice from our technical consultants.

Technical data

• Article number: 6805885
• Manufacturer SKU: TUN6805885
• Brand: Tungaloy
• Label: RFEN2004M0 GH330 Tungaloy-Wendeplatte

Core data

• Insert size: 20 mm
• Thickness: 4.76 mm
• Relief angle: 25°
• Corner radius: 0
• Shape: round
• Hole: none
• Chipbreaker: none
• ISO designation: 2004M0

Materials & features

• Material: cemented carbide
• Grade: GH330
• Application: milling (face, shoulder, slot, high-feed, contour)
• System components: cutter body, insert, clamping screw, shim (if required)
• Platen seat and geometry must match cutter body

FAQ

What materials is this insert suited for?
The RFEN2004M0 GH330 insert is a cemented carbide grade designed to offer broad applicability across common steels and cast irons when used within the appropriate Tungaloy milling system.

How must the insert be mounted in the cutter?
Mounting requires the insert seat and geometry to match the cutter body; the RFEN2004M0 requires secure clamping with the correct screw and, if applicable, the specified shim to ensure repeatable positioning.

Can the RFEN2004M0 GH330 be used for high-feed milling?
Yes, the GH330 grade and the round insert form allow the component to be used in high-feed and heavy-engagement operations depending on the assigned tool family.

Is a chipbreaker included on this insert?
This specific insert is supplied without a chipbreaker; machining strategy should account for chip formation accordingly.

What is the manufacturer article number and SKU for ordering?
The manufacturer article number is 6805885 and the manufacturer SKU is TUN6805885 for the RFEN2004M0 GH330 Tungaloy insert.

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.