Ferris 5106748S – OEM Ferris, Part Number: 5106748S OEM Ferris Blade Part # 5106748S. Ferris 5106748S BLADE SET, LASER EDGE, 61 (3) OEM Genuine Original Part. Ferris Part Number: 5106748S Ferris Blade – OEM Ferris, Part Number: 5106748S OEM Ferris Blade Part # 5106748S. We are proud to be a factory authorized retailer. We use several different carriers and choose the most economical for the item and destination based on the estimated transit time displayed. FixMyToys – A Division of Ball Equipment.