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Spring EOC Collet For Lathe Collet Holder OZ Collet Chuck Holder

Basic Information
Place of Origin: CHINA
Brand Name: QFMH
Model Number: EOC6,EOC8,EOC10,EOC12,EOC16,EOC20,EOC25,EOC32,EOC40
Minimum Order Quantity: 10PCS
Price: USD 1/PCS
Packaging Details: PLASTIC BOX
Delivery Time: 5DAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000PCS/MONTH
Diameter: 6mm Hardness: HRC55
Material: 65Mn Model: EOC32
Package: Plastic Box Precision: High Precision
Surface_treatment: Polishing Tolerance: 0.01mm
Type: EOC Collet Usage: CNC Machine
Weight: 0.1kg Size: EOC32 7MM
High Light:

Spring EOC Collet


Lathe Collet Holder


OZ Collet Chuck Holder

Spring EOC Collet for Lathe Collet Holder oz collet chuck holder


Precision EOC collets and milling OZ collets are both types of collets used in milling machines for holding and securing cutting tools.

Precision EOC collets are typically used in high-precision appliCATEEions where tight tolerances are required. These collets are designed to provide maximum gripping force and accuracy, ensuring that the cutting tool remains securely in place during milling operations. They are often used in industries such as aerospace, automotive, and medical manufacturing.

Milling OZ collets, on the other hand, are a specific type of collet that is commonly used in CNC milling machines. These collets are typically used with toolholders that have an OZ shank, providing a secure and accurate grip on the cutting tool. They are known for their ease of use and versatility, as they can accommodate a wide range of tool sizes.

Both Precision EOC collets and milling OZ collets are essential components in milling machines, as they play a crucial role in ensuring the stability and accuracy of cutting operations.


eoc collet



High precision and high life EOC (OZ) collet , also known as spring collet, is mounted on a drill milling machine, drilling and milling chuck, its function is to clamp drill cutter or knife. Er flexible collet is currently the most used. Its stable performance, high accuracy by the majority of manufacturers trust. EOC Collet All products are precision grinding, in line with the German DIN 6499 specifiCATEEions precision manufacturing.

Precision Collet SpecifiCATEEion
1.EOC Collet Product Name: high precision and high life EOC (OZ) collet
2.Precision Collet .Material: 42CrMo
3.EOC Collet Product hardness: 46-50HRC
4.EOC Collet Surface roughness: Ra0.4
5.Collet Type: EOC
6.Spring Collet appearance: light coating (anti-corrosion, abrasion resistance, cleanliness number, accuracy and stability, smooth surface, feel comfortable, look more beautiful)
7.Oz Collet accuracy: 0.01mm, 0.015mm
When ordering, please indiCATEEe the accuracy grade


Modle No. D D1 Dh7 l L1 L2 L3
EOC 6A 10 11.5 1--6 21 3.5 0.5 4
EOC 8A 12.65 14.5 1--8 26 4 0.8 4.5
EOC 10A 15.15 17.2 1--10 30 4.5 0.8 4.5
EOC 12A 17.75 19.8 1--12 34 5 1.1 4.5
EOC 16A 22.65 25.5 2--16 40 5.5 1.2 5.5
EOC 20A 27.4 29.8 2--20 45 6 1.35 6
EOC 25A 32.9 35.05 2--25 52 6 1.4 6
EOC 32A 41.3 43.7 4--32 60 6 1.45 7
EOC 40A 49.7 52.2 6--40 68 6 1.45 8
EOC 50A 61.1 63.8 8--50 80 7 1.55 9
















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