Sturdy ER32-UM Collet Clamping Hex Nuts For CNC Milling Chuck Holder Lathe

Description:

The high-precision ER nut with preset dynamic balance is suitable for machine tools with a machining center below 30,000 rpm.
Used in ER type holders and shanks.
The nut of the extension rod holds tools such as bricks, hoes, engraving knives, and reamer.
Hardness : 52-55
Nut tooth distance : M40*P1.5

Specification:

Material: chrome steel
Nut outer diameter : 50mm/ 1.97inch
Holding chuck : ER32
Matching wrench : ER32UM type

Package Includes:

1 Piece Clamping Hex Nuts

Note:

Please allow 1-3mm error due to manual measurement.
Please make sure you do not mind before you bid.
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