16mm Solid Carbide End Mill For R390 11T3 Indexable Inserts With Internal Cooling, 150mm - Teknik Makina

Benefit from stable clamping and efficient chip evacuation thanks to the 16 mm shank and internal coolant, combined with compatibility with R390 11T3 indexable inserts for rapid insert changes; order the indexable insert shank cutter (SKU S593-2TM) directly via Metav Werkzeuge or consult our specialists for application support.

Indexable insert shank cutter for R390 11T3 — 16 mm shank, internal coolant (Teknik Makina)

The Indexable insert shank cutter for R390 11T3 is a coolant-fed milling body designed for secure clamping in standard 16 mm tool holders and for fast insert replacement in production environments.

• 16 mm shank diameter for stable clamping
• Internal coolant for improved chip evacuation
• Compatible with R390 11T3 indexable inserts
• Torx T8 fixing with M2.5x5.5 screw

Coolant-fed design for consistent cutting performance

The integrated internal coolant channels direct cutting fluid precisely to the cutting edge, improving chip evacuation and reducing heat at the insert edge. This controlled cooling helps to maintain edge geometry for longer, which translates into more consistent surface finish and longer service intervals for the cutter body. In practice, through‑tool coolant reduces built-up edge and supports higher metal removal rates in CNC milling cycles without compromising the life of the insert.

Rigid 16 mm shank for repeatable set-ups

A 16 mm shank diameter provides the mechanical stiffness required for stable milling, particularly when machining with indexable inserts. The larger shank reduces vibration and run-out in the spindle, which benefits both repeatability and tool life. For workshops seeking predictable results, the solid shank ensures secure seating in standard collets and tool holders, simplifying set-up and reducing the need for corrective rework.

Indexable inserts and fast changeover for cost-effective machining

Designed for use with R390 11T3 indexable inserts, this cutter body offers the economic advantage of replaceable cutting edges: worn inserts are changed quickly while the cutter body remains in service. The tool uses a Torx T8 fixing system and an M2.5x5.5 screw for secure and straightforward insert clamping. With two effective cutting edges and a low mass of 0.229 kg, the assembly supports both efficient roughing and controlled finishing operations on automated machining centres.

For tailored advice on using the Teknik Makina indexable insert shank cutter or to confirm compatibility with specific insert grades and holders, contact Metav Werkzeuge for precise recommendations and order coordination

Technical data

• SKU: S593-2TM
• Manufacturer: Teknik Makina
• Product type: Shank cutter

Dimensions & weight

• Diameter: 16 mm
• Overall length: 150 mm
• Shank diameter: 16 mm
• Cutting length (shank): 40 mm
• Weight: 0.229 kg
• Number of cutting edges: 2

Features & compatibility

• Internal coolant
• Compatible with R390 11T3 indexable inserts
• Compatible insert manufacturer: Sandvik
• Torx key: T8
• Fixing screw: M2.5x5.5
• eClass: 21180806

FAQ

How does the internal coolant work with this cutter?
The internal coolant channels deliver cutting fluid directly to the insert edge; the indexable insert shank cutter (SKU S593-2TM) uses this feature to improve chip evacuation and reduce cutting temperatures.

Which inserts fit this milling body?
This cutter is compatible with R390 11T3 indexable inserts; it is also designed for use with inserts from Sandvik when the correct grade and geometry are selected.

What fastening hardware is required for insert clamping?
Insert clamping uses a Torx T8 drive and an M2.5x5.5 fixing screw as specified for the cutter body.

What applications suit this tool body best?
The tool body is intended for CNC milling operations where quick insert changes and coolant-fed cutting are required, offering efficiency for both roughing cycles and finishing passes.

Which shank size and holders are required?
A 16 mm shank holder or collet is required for correct clamping and minimal run‑out; secure, repeatable clamping improves surface quality and tool life.

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