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CME 2 1/4 -8 Threaded Lathe Chuck Backing Plate, 6 Diameter, 1.5 Thick, Machine to Fit Chuck
Lathe Chuck Backing Plate Lathe chuck adapter; Allows plain (flat) back lathe chucks to fit to lathes with 2 1/4 -8 Threaded spindles Semi-finished; Requires additional machining of registration boss and mounting holes to mount to lathe chuck; Can be modified specifically for your lathe and chuck in order to minimize runout Constructed from Cast Iron Diameter 6.299 ; Thickness 1.5 Manufacturer CME Tools, Part Weight 10 pounds, Size 6\, Extra Thick, Rank Tools & Home Improvement Power Lathe Accessories 408, Available January

Price is $73.00

Price: $72.72