BT30 × ER32 Tool Holder — 70mm, With Slots

The Schmidt TE06113 is a BT30-taper to ER32 collet chuck arbor, 70mm long, with slots. This adapter mounts ER32 collets directly in a BT30 taper spindle, combining the universal availability of ER collets with the secure positive-drive engagement of a BT taper tool holder. The ER32 series covers the widest tool-shank range of the common ER sizes, making this the general-purpose choice for BT30 machines running mixed shank diameters. The 70mm gauge length affects the tool stickout and rigidity at the spindle face. Slot variants (with/without slots) relate to ATC compatibility; verify whether the machine’s ATC requires slotted or smooth arbors before ordering. Pairs with the ER32 collet nut (TE46132) and ER32 collets sized to the tool shank.