Introducing the Carmex Tiny Tool Kit KT4-16—a compact, 16 mm shank diameter bar holder set designed for small lathes, mill-turn centers, and quick-change machining tasks. This kit brings together six essential operation modules plus a dedicated holder and key, all in one organized package for reliable, on-demand cutting capability.

Included tools cover six core operations: Boring (MPR4R0.2L10BXC), Profiling (MIR4L15A60BXC), Threading (MCR4R0.2L15BXC), Chamfering (MGR4B1.5L10BXC), Grooving (MFR4B1.0L15BXC), and Face Grooving (SIM0016H4), along with Holder K25 and a key. Each component is selected to work together seamlessly on a 16 mm shaft, enabling a wide range of turning and milling tasks without swapping tools.

• All-in-one toolkit for essential operations: Six operation modules plus a holder and key provide versatile tooling for boring, profiling, threading, chamfering, grooving, and face grooving in one convenient kit.
• 16 mm shank diameter for broad compatibility: Designed to fit common 16 mm bar holders, helping you achieve stable, precise cuts across multiple machines.
• Secure, quick setup with holder and key: The included K25 holder and dedicated key deliver fast, repeatable mounting and alignment for consistent results.

This toolkit helps you streamline your workflow by bringing the most-used turning and milling operations into a single, reliable set. With precise, purpose-built components and a straightforward setup, you can reduce downtime, simplify tool management, and deliver repeatable, high-quality parts across boring, profiling, threading, chamfering, grooving, and face grooving tasks.