The ALBERTI T90-0.5C right angle milling attachment is a high-quality machining accessory designed for milling applications on machining centers. With a CAT 40 spindle taper, this attachment ensures precise and efficient machining performance. Made by the reputable brand ALBERTI, this milling attachment is a reliable and durable option for enhancing the capabilities of your metalworking equipment. ALBERTI T90-0.5C RIGHT ANGLE MILLING ATTACHMENT ER11 COLLET CAT40 SHANK 1:1 RATIO VGC.