ER-32 Hex + Square Collet Chuck Block Holder for CNC Lathe Engraving Machine

ER-32 Hex Collet Block. ER-32 Square Collet Block. For square or hex shapes as well as for cross hole drilling at 60, 90 or 120 degrees. Model: ER32. Material: hard steel. It is a fast and safe Trading Way on Internet.

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