NOVA PRO-TEK G3 Drechselholz Scrollfutter und Backen Konvolut M33 x 3,5 mm Dire
M33 x 3.5mm Direct Threaded. This is a direct thread chuck so will fit an M33 x 3.5mm lathe thread without the need for an adapter. NOVA PRO-TEK G3 CHUCK and Jaws Bundle. Stronger and more versatile 50mm/2” NEW!