Palbit Weldon Shank Holder - For AP1604 Inserts - 25mm Cutter Diameter - 181042100Designed for heavy duty grooving and parting, the Palbit Weldon Shank Holder for AP1604 inserts delivers exceptional rigidity and secure insert retention for demanding CNC work, model 181042100, with a 25 mm cutter diameter. Compatibility: Specifically engineered for AP1604 inserts, ensuring reliable seating and repeatable performance. Shank Design: Weldon style shank provides high rigidity and reduces vibration during aggressive cutting. Cutting