30mm End Mill for APXT 1003 Indexable Inserts 4 Flutes 50mm Cutting Length, 90° Cut Angle - Teknik Makina

Benefit from a robust indexable-insert milling solution that combines a 25 mm shank for secure clamping, a compact 30 mm cutter diameter for accessible machining and a 90° cutting angle for square shoulders; order the Teknik Makina S188-1TM via Metav Werkzeuge or consult our specialists for application guidance.

S188-1TM – Indexable-insert milling cutter, 30 mm diameter, 25 mm shank (Teknik Makina)

The S188-1TM is a shank-mounted milling cutter designed for use with APXT 1003 indexable inserts, suited to operations requiring a square cutting geometry and precise toolholding.

• Compatible with APXT 1003 indexable inserts
• 25 mm shank diameter for secure clamping
• 30 mm cutter diameter for compact operations
• Four cutting edges for consistent material removal

Stable clamping and precision geometry for repeatable results

The tool’s 25 mm shank and 30 mm diameter deliver a stable interface with standard tool holders, reducing runout and improving surface consistency during serial runs. The cutter’s 90° cutting angle produces true square shoulders without additional finishing passes, which supports shorter cycle times and predictable tolerances. Built for repeatability, the design helps maintain machine efficiency where consistent, dimensional results are required.

Fast insert changes and pragmatic maintenance

Designed for indexable-insert workflows, the cutter accepts APXT 1003 inserts and is compatible with Korloy blanks, enabling fast insert replacement and predictable cutting performance. Insert clamping uses a Torx M2.5x5.5 screw and a T8 key for secure, repeatable attachment, simplifying maintenance routines and reducing downtime. Indexable inserts lower running costs by allowing multiple edge changes per insert rather than replacing whole tools.

Integration into machine shops and CNC centres

With an overall length of 200 mm and a cutting length of 50 mm, the cutter balances reach with rigidity for a variety of set-ups. The tool mass of 0.845 kg contributes to stable cutting dynamics without excess inertia in standard milling spindles. The moderate dimensions and shank standardisation make the tool straightforward to integrate into existing tool lists, helping to streamline inventory while maintaining machining capability.

Application fit and operational advantages

The cutter’s geometry and insert system make it particularly suitable for operations that call for precise shoulder milling and facing where square edges and quick insert indexing are priorities. The four cutting edges allow even load distribution across the cutting circumference, improving surface quality and extending insert life under comparable cutting conditions. For shops aiming to combine productivity with economical tool usage, this indexable solution offers clear operational benefits.

Choose Teknik Makina’s S188-1TM for stable, efficient indexable milling and contact Metav Werkzeuge for tailored supply and technical advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: S188-1TM
• Manufacturer: Teknik Makina
• Designation: Milling cutter for APXT 1003 indexable inserts

Core dimensions

• Diameter: 30 mm
• Shank diameter: 25 mm
• Cutting length: 50 mm
• Overall length: 200 mm
• Number of cutting edges: 4
• Weight: 0.845 kg
• Cutting angle: 90°

Special features

• Compatible inserts: APXT 1003
• Compatible insert manufacturer: Korloy
• Torx screw: M2,5x5,5 (M2.5x5.5)
• Torx key: T8

FAQ

Which insert type fits this milling cutter? The cutter uses APXT 1003 indexable inserts; Korloy blanks are specified as compatible with the Teknik Makina S188-1TM.

How is an insert fastened and changed? Inserts are secured with a Torx M2.5x5.5 screw; a T8 key is used for tightening and replacement on the S188-1TM.

What toolholder size is required for safe clamping? A toolholder or collet suitable for a 25 mm shank is required to ensure proper clamping and to maintain the cutter’s stated runout performance.

Is the cutter suitable for shoulder milling? Yes; the 90° cutting angle is engineered to produce square shoulders and is appropriate for facing or shoulder operations where perpendicular surfaces are required.

What are the tool’s overall length and cutting reach? The S188-1TM has an overall length of 200 mm and a cutting length of 50 mm, providing a balance of reach and rigidity for many milling set-ups.

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; eMail: info@metav-werkzeuge.com