3J Stop TubeAdd to Wishlist
Use on 3J collets with ID threads. Each tube adds 3.00 inches to a collet. Use one or multiples to make extra length stops. Will accept 1.625 diameter through the tube.
Perfect for production lathe and mill runs, using Boss Tool Works 3J Lathe Mill Workblockand for the mill, using Boss Tool Works No1 3J Workblocks when using the No1 16C 3J Workblock Riser Plates.
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