U Drill Violence Square Blade SPMG050204 060204 07T308 090408 110408
This indexable high-feed U drill series is fitted with standard square SPMG inserts, covering SPMG050204, SPMG060204, SPMG07T308, SPMG090408 and SPMG110408 specifications. It is engineered for high-efficiency violent drilling operations on CNC machining centers.
The square SPMG insert features reinforced cutting edges and excellent impact resistance, withstanding heavy intermittent loads during high-feed drilling. Optimized internal coolant channels and chip flutes ensure smooth chip evacuation, maintaining stable hole accuracy and consistent surface quality.
Widely applicable to carbon steel, alloy steel, cast iron and common engineering metals, this U drill significantly outperforms traditional twist drills in efficiency. With a rigid drill body and long insert service life, it offers a cost-effective solution for high-volume batch hole machining.
