lathe face drivers and drive pins are used for workholding and rotation in machining operations, face drivers are typically used for larger and more complex workpieces, while drive pins are used for smaller and simpler workpieces. face drivers are typically more accurate and rigid, while drive pins are less expensive and more versatile for a wider range of workpiece sizes and shapes.
face drivers and drive pins are both used in lathe and machining operations to hold and rotate workpieces, but there are some key differences between the two.
a face driver is a type of workholding device that uses a center pin and jaws to grip and rotate a workpiece. the center pin is inserted into the center hole of the workpiece, and the jaws grip the outer diameter. as the face driver rotates, it also rotates the workpiece. face drivers are typically used for larger and heavier workpieces and are known for their high accuracy and rigidity.
drive pins, on the other hand, are small pins or mandrels that are used to hold and rotate smaller workpieces. drive pins are typically inserted into the bore or hole of the workpiece and are often used in conjunction with a collet or chuck to hold the workpiece securely. drive pins are generally less expensive than face drivers, but they are still a useful tool for many machining operations.
The face driver consists of two main components: a center point and a set of driving pins. The center point is inserted into the center hole of the workpiece, and the driving pins are inserted into holes or slots on the face of the workpiece. The face driver is then engaged, causing the driving pins to press against the face of the workpiece and rotate it.
The rotation of the workpiece is controlled by the lathe's motor and gearbox, and the cutting tool is brought into contact with the rotating workpiece to remove material and shape it to the desired dimensions. The face driver ensures that the workpiece remains securely held and does not slip or move during the turning process, which is important for achieving precise and accurate cuts.
face driver bodies are commonly used in turning operations to hold and support large, heavy workpieces or those with irregular shapes. They are also used in grinding and milling operations to support and drive the workpiece during machining. face driver bodies are a useful tool for machinists, as they provide a secure and accurate way to hold and manipulate workpieces during machining operations. FDT-4 face driver drive pins, lathe face drivers, drive pins, changeable driving pins, drive teeth pins deep face drivers, CNC drive pins,mechanical processing driver pins, drive blade pins, lathe blade pins, drive pins (quantity) drive pins (diameter) face drivers (diameter) face drivers bodies screws center pins FD technologies 3 8 160 70 3 6.25 FD 2023 3 10 160 70 3 6.5 FD 2023Z 3 10 160 70 3 8.5 FD 2023F 5 15 160 90 3 12.5 FD 2023D 5 15 160 100 3 12.5 FD 2023GR 5 20 160 132 3 12.5 FD 2023RED stainless steel drive pins, face driver CNC drive pins, changeable pins, lathe deep face drivers, face driver technologies face driver center point is that it can help to reduce distortion and improve accuracy during turning or machining operations. The support provided by the center point helps to minimize deflection and vibration in the workpiece, which can lead to more precise and consistent results. Additionally, because the face driver center point is spring-loaded, it can help to compensate for any slight variations or irregularities in the workpiece, ensuring that it rotates smoothly and evenly