The ER20 Spring Collet Chuck is a high-precision tool-holding solution designed for CNC milling machines, routers, engraving machines, drilling machines, and lathes. Manufactured from premium spring steel, it provides strong 360° clamping force, low runout, and excellent concentricity for accurate, stable, and vibration-free machining. Compatible with all standard ER20 collet holders, it is ideal for precision machining and high-speed industrial applications.
Key Features
High-precision, low-runout performance
Strong 360° clamping force
Premium hardened spring steel construction
Corrosion-resistant and wear-resistant
Compatible with standard ER20 collet holders
Quick tool changes and easy installation
Specifications
Product Type: ER20 Spring Collet Chuck
Standard: ER20
Material: Hardened Spring Steel / Alloy Steel
Hardness: HRC 44–48
Clamping Range: Multiple metric and inch sizes
Application: Milling, Drilling, Engraving, Boring & Tapping
Applications
CNC Router Machines
CNC Milling Machines
CNC Engraving Machines
Drilling Machines & Lathes
Woodworking & Metalworking
Precision Engineering and Industrial Automation
Specifications
Category
Collets
SKU
PRD-00004
Available sizes
3mm, 4mm, 5mm, 6mm, 8mm
Product Type
ER20 Spring Collet Chuck
Standard
ER20
Material
Hardened Spring Steel / Alloy Steel
Hardness
HRC 44–48
Clamping Range
Multiple metric and inch sizes
Application
Milling, Drilling, Engraving, Boring & Tapping
Delivery & Payment
Cash on delivery
Pay when your order arrives, anywhere in Pakistan.
TCS courier delivery
The delivery charge for your city is shown at checkout, before you place the order.
Questions?
WhatsApp or call 0300 0832381 — we help you choose the right part.
Visit our shop
Shop No. 1, First Floor, Al Khalil Center, Hall Road, Lahore. Mon–Sat, 9 AM – 7 PM.
