Made of high quality spring steel, they are stable in performance
Fine workmanship, good elasticity and high precision
Collet must be placed into collet chuck nut before inserting into collet chuck
Each collet is well packed in separate protective container with label
For CNC milling lathe tool and work-holding engraving machine

Technical Details

Product Details

Package Dimensions
Width : 0.79 inch
Height : 0.79 inch
Length : 0.79 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B01NBTLYCN

Product Description

Features:
These spring collets are made of high quality 65Mn spring steel for CNC milling lathe tool and work-holding engraving machine. There are total 6/7/9/12/14/15 collets of various sizes in on set which can basic meet your need. Each collet is well packed in separate protective container with label so you can easily distinguish them. Collet must be placed into collet chuck nut before inserting into collet chuck.

Specifications:
Material: 65Mn spring steel
Model: ER11(1#, 3#), ER20(2#, 4#), ER32(5#, 7#), ER16(6#)
Range:
1#: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 1/8'' ,1/4''
2#: 1/16'', 3/32'', 1/8'', 5/32'', 3/16'', 7/32'', 1/4'', 9/32'', 5/16'', 11/32'', 3/8'', 13/32'', 7/16'', 1/2''
3#: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm
4#: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm
5#: 10mm, 12mm, 14mm, 16mm, 18mm, 20mm
6#:1mm,1.5mm,2mm,2.5mm,3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm
7#: 2mm, 4mm, 6mm, 8mm, 10mm, 12mm, 16mm, 18mm, 20mm
Height:
18mm/0.7''(1#), 30mm/1.18''(2#, 4#), 17mm/0.67''(3#), 40mm/1.57''(5#, 7#), 28mm/1.1''(6#)
OD:
10mm/0.39''(1#), 21mm/0.82''(2#), 11mm/0.43''(3#), 20mm/0.78''(4#), 31mm/1.22''(5#, 7#), 16mm/0.63''(6#)
Run-Out Tolerance: <0.008mm
Weight (approx.): 127g(1#), 550g(2#), 60g(3#), 585g(4#), 753g(5#), 276g(6#), 1.23kg(7#)

Package Includes:
1 Set x Collets

Note:
1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.