20mm Cutter For LNMT 0804 Indexable Inserts With 3 Flutes, 40mm Cutting Length - Teknik Makina

Take advantage of precise machining and secure clamping with a compact design that suits indexable-insert applications; the 20 mm shank and 40 mm cutting length deliver stability and effective cutting, while compatibility with LNMT 0804 inserts and ISCAR systems keeps tool setups simple. Order the S299TM directly via Metav Werkzeuge or ask our consultants if needed.

S299TM shank cutter — 20 mm shank, 3‑flute milling tool (Teknik Makina)

A robust S299TM shank cutter engineered for milling operations with LNMT 0804 indexable inserts, designed to combine reliable clamping with efficient material removal in workshop and production environments

• 20 mm shank for stable clamping
• 40 mm effective cutting length
• Designed for LNMT 0804 indexable inserts
• Compatible with ISCAR inserts and M2.5 screw

Stable clamping for repeatable results

The tool is built around a 20 mm shank, which provides a secure fit in standard toolholders and reduces runout. This stability translates into predictable cutting behaviour and consistent tolerances across serial production. With a 3‑flute geometry, the cutter balances chip evacuation and engagement to maintain tool life while sustaining surface quality. The combination of a rigid shank and optimised flute count reduces vibrations and helps maintain dimensional accuracy during longer passes.

Efficient cutting with indexable inserts

Designed specifically for LNMT 0804 indexable inserts, the cutter accepts established insert geometries to offer a cost‑effective approach to finishing and semi‑roughing. The 40 mm cutting length allows effective material contact for many common milling tasks, while the Torx fastening (M2.5x7 with T8 key) ensures reliable insert clamping and quick index changes. Using industry‑standard inserts such as those from ISCAR reduces tooling inventory complexity and makes it easier to match grades and chipbreakers to the workpiece material, improving process control and throughput.

Practical workshop integration and low handling effort

With an overall length of 120 mm and a weight of approximately 0.313 kg, the cutter integrates smoothly into existing tool sets without adding unnecessary bulk. Quick insert changes and a familiar fastening system support fast maintenance routines, reducing machine downtime. The tool’s straightforward interface with common toolholders and inserts helps streamline tooling management, allowing production planners to concentrate on cycle time and surface finish rather than special fixtures or bespoke tooling solutions.

For reliable milling with LNMT 0804 inserts, contact Metav Werkzeuge for tailored advice and order handling — Metav Werkzeuge supports fast, transparent delivery from Emmerich to the workshop.

Technical data

• Article number: S299TM
• Product name: Schaftfräser for LNMT 0804 Indexable Inserts
• Manufacturer: Teknik Makina

Core dimensions

• Shank diameter: 20 mm
• Cutting length: 40 mm
• Overall length: 120 mm
• Weight: 0.313 kg
• Number of flutes: 3

Versions & compatibility

• For LNMT 0804 indexable inserts
• Compatible insert supplier: ISCAR
• Fastening screw: Torx M2.5x7
• Torx key size: T8

FAQ

What inserts does this cutter accept?
The S299TM shank cutter is designed for LNMT 0804 indexable inserts; it is compatible with standard grades and geometries used for this insert format.

Is the tool compatible with ISCAR inserts?
Yes, the cutter is listed as compatible with ISCAR inserts and accepts the LNMT 0804 insert type used by that supplier.

Which fastening hardware is required for insert changes?
Insert clamping uses a Torx screw (M2.5x7) with a T8 key, enabling quick and secure insert replacement.

What shank size and overall length does the tool have?
The shank diameter is 20 mm and the overall length is 120 mm, providing a compact, stable tool suitable for many standard toolholders.

What advantages does the 3‑flute geometry provide?
The 3‑flute layout offers a balance between chip evacuation and cutting engagement, supporting consistent surface finish and extended insert life in many milling applications.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com