SK Collet

Steel: SUJ2

HRC: 46°

Precision: 5 u (4D length).

It is used for the cutting tools like dills, taps mills and reamers Only for cutting tools that the shank diameter same as collet's hole diameter.

Can not be clamped with contraction.

Clamping ability better than AA type.

Product Details

Order No.ER16G-dER20G-dER25G-dER32G-dER40G-d
D1620253240
L27.531.5344046
d3.5-83.5-103.5-163.5-203.5-25


dxa3.5×2.74.0×3.04.5×3.45.5×4.35.5×4.37.0×5.5
8.0×6.29.0×7.010×8.011×9.011×9.014×11
16×1218×14.520×1622×1822×18


Other Products

ERH Collet

ERH Collet

Differences in the use of grooves to reach around the sealing

ERG Tapping Collet

ERG Tapping Collet

Used for boring, milling, drilling, tapping, grinding and engraving operation, etc.

DIN6499B ER Collets

DIN6499B ER Collets

Used for boring, milling, drilling, tapping, grinding and engraving operationetc.

Taper Collets

Taper Collets

Taper: MS1 MS2 MS3 MS4

EOC A type collet

EOC A type collet

This unit is used for boring,milling,drilling,tapping,grinding and engraving operation etc.

DIN6388B EOC Collets

DIN6388B EOC Collets

Type: EOC16B EOC20B EOC25B EOC32B EOC40B EOC50B This unit is used for boring,milling,drilling,tapping,grinding and engraving operation etc.

R8 Collet

R8 Collet

​This unit is applicable to all sorts of milling machines, which spindle taper hole is R8, such as X6325, X5325 etc.

Contact Us

Contact Us

Tel: +86 534 425 1888

Mob/WhatsApp/Wechat: +86 137 9138 1619

E-mail: jacksun@ht-tools.net

Add.:East Area of Economic Development Area, Pingyuan County, Shandong Province. China 253100

Send in Inquiry

Send in Inquiry

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