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Machine Tool Accessories ER Collet Sk Spring Tool Holder High Precision

Basic Information
Place of Origin: CHINA
Brand Name: QFMH
Model Number: SK10,SK16,SK20,SK25
Minimum Order Quantity: 10
Price: 3
Packaging Details: carton
Delivery Time: 10DAYS
Payment Terms: L/C,T/T
Supply Ability: 10000/MONTH
Hardness: HRC55-60 Size: SK10,SK16,SK20,SK25
Clamping: High Precision Feature: High Precision
Tolerance: 0.005mm Coating: TiAIN
Type: Sk Collet AppliCATEion: CNC Machine
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Machine Tool ER Collet


SK20 ER Collet

Machine Tool Accessories SK Spring Collet Tool Holder High Precision Collet

Product Description:

SK Collet is a kind of machine tool accessories for CNC machine which is designed with high precision clamping. It is available in four sizes: SK10, SK16, SK20 and SK25. The hardness of this product range from HRC55 to 60. It is well known for its superior clamping performance and the ability to maintain high accuracy. SK Collet is especially suitable for appliCATEEions such as clamping SK Collet and Machine Tool Accessories SK Collet. SK16 is the most popular size. SK Collet is a reliable and durable product that can provide excellent performance in a variety of environments.



1. Power clamping ability,high accuracy

2. A grade runout 0.015mm,AA grade runout 0.008mm
3. Made of special material steel:65Mn

4. Hardness :HRC 44-48

5. Used for boring,milling,drilling

Slim Chuck Collet


Technical Parameters:

Model L l1 l2 l3 d d1 d2 d3 d4 d5
SK06 25.7 17.5 4 2.4 9.26 10.5 7.5 6 7.8 9.964
SK10 32 22 5 2.5 13.7 15.6 12 10 12 15.013
SK16 46 32 8 2.8 21 24.6 18.8 16 19 23.939
SK25 58 43 8.5 3.6 31 35.6 28.9 25.5 28.2 35.029


Model D Collapsible Capacity
SK6 2,2.5,3 0.25
SK6 3.5,4,4.5,5,5.5,6 0.5
SK10 2,2.5,3 0.25
SK10 3.175 0.475
SK10 3.5,4,4.5,5,5.5,6,6.5,7,7.5,8,8.5,9,9.5,10 0.5
SK16 3 0.25
SK16 3.175 0.475
SK16 3.5,4,4.5,5,5.5,6,6.5,7,7.5,8,8.5,9,9.5,10,10.5,11,11.5,12,12.5,13,13.5,14,14.5,15,15.5,16 0.5
SK25 6,8,10,12,14,16,16.5,17,17.5,18,18.5,19,19.5,20, 20.5,21,21.5,22,22.5,23,23.5,24,24.5,25 0.5


QFMH SK Spring Collet for CNC Machine

QFMH SK Spring Collet, with model number SK10,SK16,SK20,SK25, is designed for CNC machine. It is guaranteed by ISO certifiCATEEion and comes with a minimum order quantity of 10. The price is 3 and the packaging is carton. With delivery time of 10DAYS and payment terms of L/C,T/T, the supply ability is 10000/MONTH. The accuracy of SK Spring Collet is up to 0.008mm and tolerance is 0.005mm.



QFMH SK Collet SK16

QFMH SK Collet SK16 is a high precision collet manufactured by QFMH for CNC machines. It has an accuracy of 0.008mm and is available in sizes SK10, SK16, SK20, and SK25. It is certified with ISO, with a minimum order of 10 and a price of 3. It is packaged in cartons and delivery time is 10 days. Payment terms are L/C and T/T, and supply ability is 10000/month.

Features of QFMH SK Collet SK16
  • Brand Name: QFMH
  • Model Number: SK10, SK16, SK20, SK25
  • Place of Origin: China
  • CertifiCATEEion: ISO
  • Minimum Order Quantity: 10
  • Price: 3
  • Packaging Details: carton
  • Delivery Time: 10 days
  • Payment Terms: L/C,T/T
  • Supply Ability: 10000/month
  • Accuracy: 0.008mm
  • Size: SK10, SK16, SK20, SK25
  • AppliCATEEion: CNC Machine
  • Shank: SK10, SK16, SK20, SK25
  • Clamping: High Precision

Support and Services:

ER Collet provides a range of technical support and services to ensure your product is functioning optimally.

Our team of experienced engineers and technicians can provide assistance with installation, troubleshooting, maintenance, and repair of our products. We also provide training and customer support in the use of our products. Additionally, ER Collet offers a full range of spare parts and replacement components.

We are dediCATEEed to providing exceptional customer service and technical support. Our support staff is available 24/7 to assist with your inquiries and ensure your satisfaction.


Packing and Shipping:

Packaging and Shipping for ER Collet:

  • ER Collet will be packed in individual poly bags and then placed in a cardboard box.
  • The box will be clearly labelled with the product name and its packaging contents.
  • The box will be securely sealed to ensure that the contents remain safe during shipping.
  • The box will be shipped via a reliable courier and tracked to ensure speedy and secure delivery.


Q1:What is the brand name of ER Collet?
A1:The brand name of ER Collet is QFMH.
Q2:What are the model numbers of ER Collet?
A2:The model numbers of ER Collet are SK10,SK16,SK20,SK25.
Q3:Where is ER Collet produced?
A3:ER Collet is produced in China.
Q4:What is the minimum order quantity for ER Collet?
A4:The minimum order quantity for ER Collet is 10.
Q5:What is the price of ER Collet?
A5:The price of ER Collet is 3.
Machine Tool Accessories ER Collet  Sk Spring Tool Holder High Precision 0
Machine Tool Accessories ER Collet  Sk Spring Tool Holder High Precision 1

Contact Details

Phone Number : 13705473076

WhatsApp : +8613705473076