Meet the Carmex Carbide Tiny Tools MXR Back Turning Tool—a compact carbide cutting tool designed for small-diameter turning. Its specialized back-turning geometry, built from premium-grade carbide, delivers clean, precise surfaces on the backside of miniature workpieces, with exceptional durability and wear resistance for repeatable results in tight spaces.

• Back turning precision: Delivers clean, accurate finishes on the backside of small-diameter workpieces, reducing secondary operations and ensuring consistent surface quality.
• Premium BMK carbide: Built from BMK-grade carbide for long wear life and resistance to chipping, helping you get more cuts per tool and less downtime.
• Compact reach: 6.1 mm minimum diameter with a 15 mm reach that fits tight cavities while maintaining rigidity for precise cuts.

Using the Carmex MXR Back Turning Tool speeds up setups and reduces cycle times on small components by delivering accurate backside finishes in fewer passes. The combination of durable carbide and a compact design supports reliable, repeatable results across materials, making it suitable for both prototyping and production work. With its focused geometry and robust build, you can tackle tight tolerances with confidence and keep your workflow moving smoothly.