The Carmex Thread Turning Holder with carbide shank delivers precise internal threading with through-coolant for consistent, high-quality threads. Designed for right-hand internal threading, it combines rugged carbide rigidity with a secure screw-clamp insert connection for dependable performance in busy machine shops.

• Right-Hand Orientation: tailored for internal right-handed threads to ensure clean, reliable engagement.
• Carbide Shank: high-strength carbide provides exceptional rigidity and stability under cutting loads, preserving thread geometry.
• Through-Coolant Bore: integrated coolant passage supports efficient chip evacuation and superior cooling during threading.
• Screw Clamp Connection: secure clamping between the holder and the 11IR insert minimizes tool displacement for consistent cuts.
• 170 mm Overall Length (OAL): extended reach and balanced geometry for versatile internal threading across diameters.
• 11IR Insert Compatibility: designed to accommodate standard 11IR internal threading inserts for dependable performance.
• Shank Size: 12 – compatible with machines and tooling setups that support this shank dimension.

This combination empowers you to tackle internal threads from small bores to larger diameters with confidence. The carbide body reduces vibration and deflection, while the through-coolant design helps extend insert life and improve finish. The screw-clamp system delivers a firm, repeatable setup even in demanding, high-speed machining environments, resulting in consistent thread quality and increased productivity.