• Product Type: Rotating Spindle
• Chuck Diameter Compatibility (Inch): 4"

Features:
• Able to work in horizontal and vertical positions
• Hardened and ground MT shank
• Sealed ball bearings, lubrication through oiler
• Rotating spindle can also be used with 4 Jaw Front Mount Chucks (5" & 6" only)

Application:
• Designed for simultaneously supporting and gripping long objects (tubes, shafts, etc.) during turning, milling, and grinding operations
• Can replace typical centre in machine tailstock