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Chuck Stop Spider by Edge Technology
10 sets of hardened parallel bars with case. 0.0002 parallelism accuracy. Parallel bar heights from 1/2 to 1-5/8 in 1/8 increments. Strong neodymium magnets secure the Chuck Stop to the chuck face. Spider made from high strength alloy. A centering plug fits the ID of the chuck and keeps the Chuck Stop centered. Included centering plug diameters are 1.4, 2.0, 2.5, 3.0, 3.5, and 4.0 Fits 3 Jaw Chucks that are 6 diameter and larger. *** PLEASE SCROLL DOWN FOR MORE DETAILS. *** Manufacturer Edge Technology, Part Weight 5.4 pounds, Dimensions 

Price is $150.00
Price: $149.99