Turning tools – KCI Tools – Precision CNC Cutting Tools Manufacturer

One Site Turning Solution Supplier

Turning Tools Overview

Our indexable turning tools are designed for CNC lathe applications, covering internal turning, external turning, grooving, threading, and profiling operations. The tool system combines different holder styles with standard indexable inserts to support flexible machining requirements across various materials.

Internal Turning Tools

Internal turning tools are used for boring and internal profiling operations. Optimized rigidity and chip evacuation design help maintain stable cutting performance, especially in deep bore and long overhang applications.

External Turning Tools

External turning tools are applied in outer diameter turning and facing operations. High clamping strength and accurate insert positioning ensure reliable performance for both roughing and finishing processes.

Grooving Turning Tools

Grooving turning tools are designed for internal and external grooving, including radial and face grooving operations. Stable insert support and effective chip control contribute to consistent groove accuracy and machining stability.

Thread Turning Tools

Thread turning tools are used for machining internal and external threads with indexable inserts. Precise insert positioning ensures consistent thread form, surface quality, and repeatable threading performance.

Profiling (Form Turning) Tools

Profiling turning tools are suitable for complex contour machining and form turning applications. Stable cutting conditions help achieve accurate profiles and controlled surface finish on non-standard geometries.

Due to the wide variety of tool holder designs and insert combinations, detailed specifications are not listed here. Please contact our technical team for tool selection support or customized turning solutions.

Standard CNC Lathe Tooling Specifications

Category	Standard Model (ISO)	Insert Shape	Shank Size	Application
External Turning	MCLNR 2525 M12	CNMG 1204	25x25mm (1.0″)	General roughing on steel parts.
Internal Boring	S20S-SCLCR 09	CCMT 09T3	∅ 20mm (0.75″)	Deep hole internal profiling.
Grooving Tool	MGEHR 2525-3	MGMN 300	25x25mm (1.0″)	External parting and radial grooving.
Threading Tool	SER 2525 M16	16ER AG60	25x25mm (1.0″)	External 60° metric/inch threading.

FREQUENTLY ASKED QUESTIONS AND ANSWERS

What turning operations do your tools support?

Our turning tool system supports a wide range of operations, including internal turning, external turning, grooving, threading, and profiling. Different tool holder styles and insert geometries can be configured according to specific machining requirements.

Are your turning tools compatible with standard indexable inserts?

Yes, our turning tools are designed to work with ISO standard indexable inserts. Insert selection can be optimized based on workpiece material, machining type, and cutting conditions.

Can the turning tools be used for both roughing and finishing?

Depending on the tool holder design and insert geometry, our turning tools can be applied for roughing, semi-finishing, and finishing operations. The appropriate configuration is selected according to machining stability and surface finish requirements.

Do you offer customized turning tool solutions?

Yes, customized turning tool solutions are available for non-standard applications. Tool structure, insert type, and cutting geometry can be adjusted based on your workpiece design and machining conditions.

What information is required for turning tool selection?

To recommend the most suitable turning tool solution, we typically require information such as workpiece material, machining operation, machine type, and drawings or application details if available.