ER Spring Collet ER16 ER20 ER25 ER32 ER40 3.175mm 6.35mm 12.7mm -1/8 1/4 1/2 High Precision 0.008mm Milling Tool Holder CNC

Description

Precision Engineered for Unmatched CNC Performance

Elevate your machining capabilities with our high-precision ER Spring Collets, specifically designed for demanding CNC milling and turning applications. These collets are manufactured to strict tolerances, ensuring a concentricity of just 0.008mm. This level of accuracy guarantees superior tool stability, reduced vibration, and extended tool life, allowing you to achieve flawless surface finishes and tight dimensional tolerances in your projects.

Universal Compatibility Across Multiple ER Sizes

Whether you are operating with a compact ER16 holder or a heavy-duty ER40 spindle, this collection covers the most common industry standards. Available in ER16, ER20, ER25, ER32, and ER40 sizes, these collets provide the flexibility needed to handle a wide variety of tool diameters. The robust construction ensures a secure grip on your cutting tools, making them an essential addition to any professional machine shop or hobbyist workspace.

Key Product Highlights

• High Precision Tolerance: Engineered with a 0.008mm runout tolerance for exceptional accuracy and repeatability.
• Wide Size Range: Compatible with ER16, ER20, ER25, ER32, and ER40 tool holders.
• Standard Tool Diameters: Includes sizes for 1/8″ (3.175mm), 1/4″ (6.35mm), and 1/2″ (12.7mm) tools, ensuring versatile application.
• Durable Material: Crafted from high-quality hardened steel to withstand high RPMs and heavy cutting loads.
• Secure Clamping: Provides uniform pressure distribution around the tool shank for a firm, slip-free hold.

Optimize Your Machining Workflow

Invest in the reliability of our ER spring collets to minimize setup time and maximize production efficiency. By maintaining consistent tool alignment, you reduce the risk of tool breakage and improve the overall quality of your machined parts. Ideal for CNC lathes, milling machines, and engravers, these collets are the trusted choice for professionals who demand precision and durability in every cut.