ROLLER ; BASE MATERIAL: CARBON STEEL ; HEAT TREATMENT: UNTREATED TREATMENT ; BASIC DIMENSIONS: 152.4X56X4 MM ; MANUFACTURING PROCESS: MACHINING ; APPLICATION: RM SHAFT SLEEVE POSITIONER ; SEQUENCE: LTQ ; MANUFACTURING DRAWING: B5211MX05596 IT 4 ; NOTE: IT 4 ; OSBORN ROLLER PLRY-6+SHE ; WEIGHT: 13.50KG

The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.