CNC TOOL HOLDER TNMG, WTJNL 2525 M16 Indexable Turning Tool Holder

The WTJNL 2525 M16 is a professional-grade, external turning tool holder designed for CNC and manual lathes. Featuring a Lever-Lock clamping system, it provides exceptional stability and security for TNMG 1604 carbide inserts. This specific model is a Left-Hand (L) orientation, making it ideal for turning operations where the tool travels from the headstock toward the tailstock, or for specific profiling and facing requirements. Constructed from high-strength alloy steel with a black oxide finish, this holder is built to resist corrosion and withstand the high temperatures and pressures of continuous industrial machining.

• Precision Engineering: Designed with a 93-degree approach angle, allowing for versatile longitudinal turning and facing operations.
• Lever-Lock System: The "W" type clamping mechanism ensures the insert is pulled tightly into the pocket, reducing vibration and extending insert life.
• Heavy-Duty Build: 25mm x 25mm shank size offers maximum rigidity, minimizing "chatter" during heavy interrupted cuts.
• Left-Hand Orientation: Specifically designed for specialized machining paths and back-turning.
• Standardized Compatibility: Fits all standard TNMG 1604 (or TNMG 33) series triangular inserts.
• Technical Specifications. Model Number WTJNL 2525 M16 Direction Left Hand Shank Size (H x W) 25mm x 25mm Total Length 150mm Approach Angle 93° Compatible Insert TNMG 1604XX (TNMG 332) Clamping Type W-Type (Lever Lock) Material 40Cr / 42CrMo Alloy Steel
• Shank Dimensions: 25 mm square x 150-170 mm length, ideal for standard CNC turrets. ​