56234 Royal ER-40 Ultra-Precision Sealed ER Collet 21/32"

The Royal 56234 (ER-40) features a sealed design for internal coolant flow. Guaranteed 0.0002" TIR ensures maximum repeatability for 21/32" tools.

• Part Number: 56234
• Range: 0.656" (Nominal Only)
• Accuracy: 0.0002" TIR

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