1. Home
  2. Products
  3. Collet Chuck
  4. QER ZERO ADJUSTABLE PRECISION HOLDER

QER

ZERO ADJUSTABLE PRECISION HOLDER
https://www.annwaytools.com/web/image/product.template/22/image_1920?unique=789de89

Applications: For Drills, Reamers.

Features

  • Achieve the stability of working processing and improved surface finish for workpiece.
  • Simple design, easy and quick direct adjustment of tool runout accuracy on the machine.
  • Effectively corrects spindle deflection caused by wear, enhances stability and surface finish for working operations. 
  • Extend tool lifetime.
  • Suit for Drills, Reamer.

BT 

HSK-A 

ACCESSORIES 

  • Type
  • Required Model

This combination does not exist.

Required Model: Please enter the model number
​er COLLET ER NUTER WRENCH

​er COLLET 

5 types to choose:  

ER Collet-Standard Type: ER08~ ER20 suggested clamping range should be 0.5mm, ER32 suggested clamping range should be 1mm.


ER Collet-CL- Coolant Type : ER16-CL, ER20-CL, ER32-CL.


ER Collet-JCL- Jet Coolant Type: ER16-JCL, ER20-JCL, ER32-JCL.


ER Collet-E- For End Mill: ER16E, ER20E, ER32E.


ER Collet-GB -For Tap Collet: ER16GB, ER20GB, ER32GB.


ER NUT

ER nut is designed with 3 types to choose:

  1. Standard Nut: CN16, CN20, CN32.
  2. Power Ball Bearing Nut: CN16-B, CN20-B, CN32-B.
  3. High Speed Bearing Nut: CN-GER16, CN-GER20, CN-GER32.

ER WRENCH

ER wrench available for : Standard wrench, C-type wrench, Bearing wrench, Torque wrench.

OUR APPLICATIONS

Discover our full range of tool holders engineered for precision, speed, and performance in every machining application.

Milling Holder

Our tool holders ensure excellent rigidity and vibration resistance, enabling smooth and stable high-speed milling. Perfect for precision machining of flat surfaces, contours, and complex geometries.

more  
Milling Holder​

Drilling Holder

Designed for accurate hole-making, our holders provide secure clamping for drills, reducing runout and improving efficiency in general-purpose and deep-depth drilling applications.

more 
Drilling Holder

Reaming Holder

Ideal for finishing operations that demand fine surface quality and tight tolerances. Our tool holders support high concentricity for smooth and precise hole expansion.

more 
Reaming Holder

Tapping Holder

Designed for precise threading operations, our tapping holders ensure secure tool retention and minimize vibration, enabling accurate and efficient thread cutting. Ideal for high-speed and deep-thread applications, they provide consistent performance and extend tool life.

more 
Tapping Holder

Boring System

Provides secure and rigid support for boring operations, enhancing accuracy and surface quality. Suitable for both fine and deep boring, ensuring minimal tool runout.

more 
Boring System

Multitasking Turning Tool

Designed for versatility in multitasking turning centers, our holders maintain high rigidity and precision. Enables efficient turning, milling, and drilling operations within a single setup.

more 
Multitasking Turning Tool

Application Overview