1 1/2 I. D. Lathe Tooling Block 6-Bolt Holes Pattern 75x50mm Boring Bar Holder

Bolt Hole Pattern : 75mm wide x 50mm for each set of holes (so 100mm long) - please see the pictures for a rough diagram. This block is missing the set screws. Please see all the pictures. Please offer on multiple items to get the best deals!

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