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High Torque Collet Nut

The maximum torque is laser marked on the ER collet nut face to take the guess game out of the way to ensure proper amount of force should be applied while tightening. Innovative coating process significantly increases the clamping force by 75% compared to standard ER collet nut. More gripping force provides better rigidity and reduces the possibility of losing grip on the round shank which lead to expensive damage on cutting tools and work piece material.

Asymmetrical O-Ring

Internal clamping ring's shape is design to minimize out-of-balance compare to the standard off-center o-ring design from other standard ER collet nut, achieving 12,000 RPM without needed to drill holes on the collet nut body when placed on a dynamic balanced machine to preserve ER collet nut's body strength.

Grind Finish

Before the stage of black oxides coating process, the face of the ER collet nut is precision grind on achieve the visual appealing.

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TERMS AND CONDITIONS

All items are described as accurately and honestly as possible. Photos shown are of the actual item or representative images unless otherwise stated. We reserve the right to cancel listings or correct errors prior to transaction finalization. We disclaim any liability for incidental or consequential damages related to use of the item. We reserve the right to update or modify these Terms at any time.

PAYMENT

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For auctions, full payment must be received within 7 days of purchase or auction end.

RETURNS

Returns are accepted within 30 days of delivery unless otherwise specified. Items must be returned in their original condition with all accessories.