J421 Rubber Flex Collet 3.5 - 6.5mm

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J421 Rubber Flex Collet 3.5 - 6.5mm

Jacobs Rubber-Flex® Collets are designed for use with the Jacobs Tap Chucks and are unique in providing at least twice the gripping power of a conventional split steel collet.

Features:       

Parallel jaw inserts exert uniform and accurate gripping over the collet length.
Durable one-piece construction resists heat, coolants and cutting compounds.

Steel jaw inserts precision ground and hardened to ensure maximum gripping accuracy and wear resistance.

Dimensions

OD 23mm

Length 12.7mm

Part Number J421