The Kennametal BT40-TG075-070M Collet Chuck is a BT40 toolholding accessory designed to secure cutting tools in BT40 spindle systems. Its collet-based interface enables reliable, repeatable clamping for milling and machining operations that use BT40 spindles. The part number BT40-TG075-070M identifies this specific Kennametal item for ordering and inventory purposes.
