ER20 Carbon Steel Spring Collet - CNC Machine Drill Milling - Clamp - 2mmto13mm  

Features

-- Made of 65 manganese titanium hardened steel, generally better retention than ordinary processes, high accuracy and cost effective
--accuracy: within 0.007mm
--Have very good grinding quality, high elasticity, not easy to break, good clamping tightness
--Applicable to various CNC, engraving machines, etc.
--Widely used for milling, boring, drilling, stainless steel wire and line processing
--Special for ER toolholders of machining centres, precision engraving machines, for ER spindles of various engraving machines
--trusted by industrial customers for many years.


You can select the required size above.
The selected collet is supplied without a union nut.
You can also select a union nut separately on it (without collet).

 
Industrial/commercial customers.
Further quantities of collets can be purchased at a special price.
Please write to us.

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