BOCHU BOCI Water-cooled Locking Ring

Original BOCHU BOCI water-cooled locking-ring component for the listed cutting-head models and part code. This is not a water-cooled ceramic locking ring, nozzle water-cooling ring or complete water-cooling assembly.

Part Numbers and Matching Models

Part Code：DP.M.Q0393AA

Applicable Cutting Head：BLT643H、BLT663H、BLT683H

How to Select the Correct Configuration

Confirm the component role, exact part number, mounting position and listed cutting-head model.

Why Correct Selection Matters

Water-cooled locking ring, ceramic locking ring, nozzle ring and complete assembly are different product identities.

Why Buy From BOCHU.store

The current water-cooled locking-ring evidence is retained for verification.

Quick Answers

Confirm the exact code and cutting-head model before ordering.

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