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Retention Knobs

HPS - Retention Knobs


Manufactured to the Industry Standards or machine builders specifications.
Pioneer uses JIS-SNCM420, US-4320 material and heat treats for the highest surface hardness, Tensile and Yield.
Current Knob Offering by Taper


Note:
It is critical that the correct retention knob is used with each machining center.  
Please verify all dimensions prior to ordering
Machine specifications will be located in your machine manual.

Additional information: