40mm OD x 1-1/4” ID Long Flange T Bushing Set

Description

The AC283TL is a long flange T bushing set — 40mm outer diameter, 1-1/4-inch inner diameter — for adapting 40mm bore tooling to a 1-1/4-inch spindle. 40mm bore is common in European insert cutter systems and some German-spec cutterheads that run on imperial 1-1/4-inch shaper spindles. The T-bushing bridges this metric OD-to-imperial spindle gap. Long flange for deeper seating. For short flange, see AC283TS. For 40mm OD at 1-1/2-inch ID, see AC284TL.