... .9M12*1.75P1.50Packing:Related Products:JT40-EOC MILLING CHUCK ARBORS,JT50-EOC MILLING CHUCK ARBORS,ETCCompany profile:We are a manufacturer established in ... ,collet series,boring heads series,tapping chuck series,pull studs,er nuts,centers,mores taper sleeves,drill chucks,precision tool vises,parallel ...