U-Drill Tool Holder – High-Performance Drilling Solution for CNC Machining
The U-Drill Tool Holder is a precision-engineered tooling system designed for indexable insert drilling (also known as "U-drill" or "indexable drill" applications). It provides exceptional stability, accuracy, and efficiency in deep-hole drilling operations on CNC lathes, machining centers, and multi-tasking machines.
Key Features:
✔ Rigid & Vibration-Resistant Design – Made from high-grade alloy steel with heat-treated precision, ensuring minimal runout and extended tool life.
✔ Quick-Change Insert System – Compatible with indexable carbide inserts (e.g., 2 or 3 cutting edges), allowing fast replacement without regrinding.
✔ Coolant Through Capability – Internal coolant channels (optional) deliver high-pressure coolant directly to the cutting edge, improving chip evacuation and reducing heat buildup.
✔ Wide Range of Sizes – Available in various diameters (e.g., 12mm–50mm) and shank types (CAT, BT, HSK, or cylindrical) to fit different machine tool spindles.
✔ Balanced for High RPM – Precision-balanced for smooth operation at high speeds, reducing vibration and improving hole quality.
Applications:
Deep-hole drilling in steel, stainless steel, cast iron, and non-ferrous metals
High-volume production with consistent hole accuracy (±0.02mm)
Interrupted cuts (e.g., cross-holes or uneven surfaces) due to robust insert clamping
Why Choose This U-Drill Holder?
✅ Reduced Cycle Time – Faster penetration rates compared to conventional twist drills.
✅ Cost Efficiency – Replaceable inserts lower tooling costs vs. solid carbide drills.
✅ Superior Surface Finish – Optimized insert geometry minimizes burrs and improves hole quality.
Ideal for: Automotive, aerospace, oil & gas, and general machining industries.
