uxcell 2 Pcs ER16 3.5mm Spring Collet Chuck High Precision 0.015mm for CNC Engraving Machine Lathe Milling Tool

uxcell 2 Pcs ER16 3.5mm Spring Collet Chuck High Precision 0.015mm for CNC Engraving Machine Lathe Milling Tool

Model - ER16 Spring Collet, 3.5mm Clamping Diameter. Material - The Spring Collet Chuck is made of 40Cr Steel, general hardness, and wear resistance, and is sturdy for your long-lasting use. Precision - 0.015mm / 0.0006-inch. All critical collet surfaces are precision ground for a precise fit, enhanced clamping force, and good resilience. Applications - Suitable for manual vertical or horizontal milling machines, drilling machines, CNC milling lathe tools, work-holding engraving machines, high-speed machines, and other equipment. Package Content - 2 Pcs x Spring Collet Chucks Description:
This ER collet is used for CNC milling lathe tools and work holding engraving machines.

Collet must be placed into collet chuck nut before inserting into collet chuck.

Install and Disassembly Instruction:
Put the collet into the nut, turn it slightly, and wait until the eccentric part of the nut is recessed into the circlip groove, push the collet evenly to fit it into the nut.

Install the collet and nut on the chuck body or the spindle of the machine tool together, put the engraving tool into the clamping hole, use a wrench to tighten the nut until the engraving tool is firmly clamped.

When replacing the engraving tool, use a wrench to loosen the nut to bring out the chuck and engraving tool, remove the engraving tool, push the collet to make it exit, and then replace the collet with other size as needed.

Specifications:
Model: ER16
Clamping Diameter: 3.5mm
Material: 40Cr Steel
Precision: 0.015mm / 0.0006"
Total Height: 27mm/1.06"
Outer Diameter(Max): 16.5mm/0.65"
Package Includes:
2 Pcs x Spring Collets