The Carmex Thread Turning Holder Vertical - External - Left-Hand is a precision tool holder designed for external thread turning on vertical surfaces. Built to pair with ER/EL inserts, it delivers reliable, consistent threads for left-handed applications across a substantial 150 mm overall length and a 25x25 mm shank.

• OAL: 150 mm overall length for extended reach and stable engagement in vertical threading operations.
• Shank Size: 25 × 25 mm square shank compatible with standard tool posts for secure mounting.
• Orientation: Vertical external thread turning design that promotes rigidity and accurate thread formation on vertical surfaces.
• Handedness: Left-Hand configuration tailored to specific left-handed threading tasks.
• Insert Compatibility: Accepts ER/EL inserts (16VEL variant) to achieve precise, repeatable thread profiles.
• Construction: Robust tool body engineered to resist deflection and maintain accuracy under cutting loads.

With this holder, you gain stable alignment and control during external threading, translating to consistent thread depth and pitch. The vertical orientation improves rigidity and chip management, while the left-hand configuration matches your production needs. The 25x25 mm shank ensures dependable mounting with standard tooling setups, and ER/EL insert compatibility allows you to switch inserts without reconfiguring the setup, saving time in daily operations. Built for durability, this Carmex holder supports reliable performance and high-quality thread finishes in demanding threading work.