Premium Quality. Suitable for high spindle speed CNC applications.

CNC ER40 PRECISION SPRING COLLET SET

Included Sizes:

1/4"
3/8"
3/4"
5/8"

Specifications:

Type: ER40
High Precision Design
Hardened & Ground Steel
HRC: 56–60
Excellent Clamping Force
Suitable for CNC Milling, Lathe, Engraving & Machining Applications
Ideal for High-Speed Operation

Features:

Precision machined for accuracy and durability
Strong and stable tool holding performance
Long service life
Professional quality for industrial or hobby use

What You Will Receive:

4 x ER40 Precision Collets
(1/4", 3/8", 3/4", 5/8")

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