LHY ER20 Collet chuck

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ER20 Collet chuck ER20 Collet chuck

LHY ER20 Collet chuck


● Product description:
1.High precision ER20 collets are only suitable for clamping nominal shank diameters (i.e. they do not collapse). This design increases concentricity
2.Made from Alloy spring steel and fully hardened.
3.ER collets are used in vmc tool holders for clamping tools for boring, milling, drilling, tapping and grinding operations
4.ER collets are made of special elastic plastic steel under excellent heat treatment process and precise grinding process
5.This collet can clamp for specific size and its next sizeRigid clamping



● Features:
1.Material:Steel
2.Color:Silver
3.Finish:Polished
4.Minimum Order Quantity:5 Piece

ER20 Collet chuck

ER20 Collet chuck

ER20Collet chuck

ER8 ER11 ER16 ER20 ER25 ER32 ER40
Model NO. Range Model NO. Range Model NO. Range Model NO. Range Model NO. Range Model NO. Range Model NO. Range
ER8-0.4 0.4 ER11-0.4 0.4 ER16-0.5 0.5 ER20-1.0 1.0-0.5 ER25-1.0 1.0-0.5 ER32-2.0 2.0-1.0 ER40-3.0 3.0-2.0
ER8-0.5 0.5 ER11-0.5 0.5 ER16-1.0 1.0-0.5 ER20-1.5 1.5-1.0 ER25-1.5 1.5-1.0 ER32-3.0 3.0-2.0 ER40-4.0 4.0-3.0
ER8-0.6 0.6 ER11-0.6 0.6 ER16-1.5 1.5-1.0 ER20-2.0 2.0-1.5 ER25-2.0 2.0-1.0 ER32-3.5 3.5-3.0 ER40-5.0 5.0-4.0
ER8-0.7 0.7 ER11-0.7 0.7 ER16-2.0 2.0-1.5 ER20-2.5 2.5-2.0 ER25-2.5 2.5-2.0 ER32-4.0 4.0-3.0 ER40-6.0 6.0-5.0
ER8-0.8 0.8 ER11-0.8 0.8 ER16-2.5 2.5-2.0 ER20-3.0 3.0-2.5 ER25-2.7 2.7 ER32-4.5 4.5-4.0 ER40-7.0 7.0-6.0
ER8-0.9 0.9 ER11-0.9 0.9 ER16-3.0 3.0-2.5 ER20-3.5 3.5-3.0 ER25-3.0 3.0-2.0 ER32-5.0 5.0-4.0 ER40-8.0 8.0-7.0
ER8-1.0 1.0-0.5 ER11-1.0 1.0-0.5 ER16-3.5 3.5-3.0 ER20-4.0 4.0-3.5 ER25-3.5 3.5-3.0 ER32-5.5 5.5-5.0 ER40-9.0 9.0-8.0
ER8-1.1 1.1 ER11-1.1 1.1 ER16-4.0 4.0-3.5 ER20-4.5 4.5-4.0 ER25-4.0 4.0-3.0 ER32-6.0 6.0-5.0 ER40-10.0 10.0-9.0
ER8-1.2 1.2 ER11-1.2 1.2 ER16-4.5 4.5-4.0 ER20-5.0 5.0-4.5 ER25-4.5 4.5-4.0 ER32-6.5 6.5-6.0 ER40-11.0 11.0-10.0
ER8-1.3 1.3 ER11-1.3 1.3 ER16-5.0 5.0-4.5 ER20-5.5 5.5-5.0 ER25-5.0 5.0-4.0 ER32-7.0 7.0-6.0 ER40-12.0 12.0-11.0
ER8-1.4 1.4 ER11-1.4 1.4 ER16-5.5 5.5-5.0 ER20-6.0 6.0-5.5 ER25-5.5 5.5-5.0 ER32-7.5 7.5-7.0 ER40-13.0 13.0-12.0
ER8-1.5 1.5-1.0 ER11-1.5 1.5-1.0 ER16-6.0 6.0-5.5 ER20-6.5 6.5-6.0 ER25-6.0 6.0-5.0 ER32-8.0 8.0-7.0 ER40-14.0 14.0-13.0
ER8-2.0 2.0-1.5 ER11-1.6 1.6 ER16-6.5 6.5-6.0 ER20-7.0 7.0-6.5 ER25-6.5 6.5-6.0 ER32-8.5 8.5-8.0 ER40-15.0 15.0-14.0
ER8-2.2 2.2 ER11-1.7 1.7 ER16-7.0 7.0-6.5 ER20-7.5 7.5-7.0 ER25-7.0 7.0-6.0 ER32-9.0 9.0-8.0 ER40-16.0 16.0-15.0
ER8-2.5 2.5-2.0 ER11-1.8 1.8 ER16-7.5 7.5-7.0 ER20-8.0 8.0-7.5 ER25-7.5 7.5-7.0 ER32-9.5 9.5-9.0 ER40-17.0 17.0-16.0
ER8-3.0 3.0-2.5 ER11-1.9 1.9 ER16-8.0 8.0-7.5 ER20-8.5 8.5-8.0 ER25-8.0 8.0-7.0 ER32-10.0 10.0-9.0 ER40-18.0 18.0-17.0
ER8-3.5 3.5-3.0 ER11-2.0 2.0-1.5 ER16-8.5 8.5-8.0 ER20-9.0 9.0-8.5 ER25-8.5 8.5-8.0 ER32-10.5 10.5-10.0 ER40-19.0 19.0-18.0
ER8-4.0 4.0-3.5 ER11-2.1 2.1 ER16-9.0 9.0-8.5 ER20-9.5 9.5-9.0 ER25-9.0 9.0-8.0 ER32-11.0 11.0-10.0 ER40-20.0 20.0-19.0
ER8-4.5 4.5-4.0 ER11-2.2 2.2 ER16-9.5 9.5-9.0 ER20-10.0 10.0-9.5 ER25-9.5 9.5-9.0 ER32-11.5 11.5-11.0 ER40-21.0 21.0-20.0
ER8-5.0 5.0-4.5 ER11-2.3 2.3 ER16-10.0 10-9.5 ER20-10.5 10.5-10.0 ER25-10.0 10.0-9.0 ER32-12.0 12.0-11.0 ER40-22.0 22.0-21.0
ER8-5.5 5.5-5.0 ER11-2.4 2.4 ER16-11.0 11-10.5 ER20-11.0 11.0-10.5 ER25-10.5 10.5-10.0 ER32-12.5 12.5-12.0 ER40-23.0 23.0-22.0
ER8-6.0 6.0-5.5 ER11-2.5 2.5-2.0 ER16-12.0 12-11.5 ER20-11.5 11.5-11.0 ER25-11.0 11.0-10.0 ER32-13.0 13.0-12.0 ER40-24.0 24.0-23.0
ER11-2.6 2.6 ER20-12.0 12.0-11.5 ER25-11.5 11.5-11.0 ER32-13.5 13.5-13.0 ER40-25.0 25.0-24.0
ER11-2.7 2.7 ER20-12.5 12.5-12.0 ER25-12.0 12.0-11.0 ER32-14.0 14.0-13.0 ER40-26.0 26.0-25.0
ER11-2.8 2.8 ER20-13.0 13.0-12.5 ER25-12.5 12.5-12.0 ER32-14.5 14.5-14.0 ER40-27.0 27.0-26.0
ER11-3.0 3.0-2.5 ER20-13.5 13.5-13.0 ER25-13.0 13.0-12.0 ER32-15.0 15.0-14.0 ER40-28.0 28.0-27.0
ER11-3.2 3.2 ER20-14 14.0-13.5 ER25-13.5 13.5-13.0 ER32-15.5 15.5-15.0 ER40-29.0 29.0-28.0
ER11-3.3 3.3 ER20-15 15.0-14.5 ER25-14.0 14.0-13.0 ER32-16.0 16.0-15.0 ER40-30.0 30.0-29.0
ER11-3.5 3.5-3.0 ER20-16 16.0-15.5 ER25-14.5 14.5-14.0 ER32-16.5 16.5-16.0
ER11-4.0 4.0-3.5 ER25-15.0 15.0-14.0 ER32-17.0 17.0-16.0
ER11-4.2 4.2 ER25-15.5 15.5-15.0 ER32-17.5 17.5-17.0
ER11-4.5 4.5-4.0 ER25-16.0 16.0-15.0 ER32-18.0 18.0-17.0
ER11-4.8 4.8 ER25-17.0 17.0-16.0 ER32-18.5 18.5-18.5
ER11-5.0 5.0-4.5 ER25-18.0 18.0-17.0 ER32-19.0 19.0-18.0
ER11-5.5 5.5-5.0 ER25-19.0 19.0-18.0 ER32-19.5 19.5-19.0
ER11-6.0 6.0-5.5 ER25-20.0 20.0-19.0 ER32-20.0 20.0-19.0
ER11-6.5 6.5-6.0 ER32-21.0 21.0-20.0
ER11-7.0 7.0-6.5 ER32-22.0 22.0-21.0
ER11-7.5 7.5-7.0 ER32-23.0 23.0-22.0
ER11-8.0 8.0-7.5 ER32-24.0 24.0-23.0
ER32-25.0 25.0-24.0
ER32-26.0 26.0-25.0
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