High Precision ER8-ER40 Caliper Clamping Nut M14x0.75 for CNC Machine Mandrel - Durable metal nut for uniform clamping(M40x1.5)

ER8-ER40 Caliper Clamping Nut, Type A/M/UM, M14 x 0.75, High Precision Metal for CNC Machine Mandrel. Size Options: ER8M (M10 x 0.75), ER11A (M14 x 0.75), ER11M (M13 x 0.75), ER16A (M19 x 1.0), AM, ER16A (M22 x 1.5), ER20A (M24 x 1), AM, ER20A (M25 x 1.5) .5), ER2 5A (M32 x 1.5), ER32UM (M40 x 1.5), ER40UM (M50 x 1.5) Notice: ER16A (M19x1.0) outer thread A inside M ER20A (M24x1) outer thread A inside M Package Includes:1 Piece of Caliper Clamping Nut Abrasion resistance: Even with frequent tightening and loosening, the metal clamping nut for pliers remains resistant to abrasion, deformation and breakage. CONSISTENT HOLD - The black caliper clamping nut ensures consistent long-term clamping, which reduces the need for maintenance and the possibility of loosening problems. Effective loosening resistance: Effective loosening resistance ensures that the metal collet nut remains securely and stably fastened during the machining procedure. Exceptional concentricity: Thanks to its exceptional concentricity, the clamping nut of the metal collet maintains precise positioning of the blade and workpiece during machining. 【Saving Operation Time】Dynamic balance nut allows for quick tightening and loosening, which streamlines chuck changes and saves operation time.

• DURABLE CONSTRUCTION - Made of metal, this ER8-ER40 clamping nut ensures exceptional abrasion resistance, maintaining its integrity even after frequent use.
• CONSISTENT PERFORMANCE - Black collet clamping nut provides reliable, consistent clamping, reducing maintenance needs and the risk of loosening during machining tasks.
• ENHANCED STABILITY - Designed with effective loosening resistance, this clamping nut holds your workpiece firmly in place, ensuring stable and accurate machining results.
• Superior concentricity: Achieve exceptional concentricity with this collet clamping nut, which ensures precise positioning of blades and workpieces for optimal machining accuracy.
• TIME-SAVING DEVICE - Dynamic balance feature allows for quick tightening and loosening, facilitating faster chuck changes and increasing overall operating efficiency.