ER16 Straight Shank Collet For CNC Milling Tool Holder Five Eighth Inch Shank Diameter 4 Inch Long Shank 0.0003 Inch Tolerance Durable Tool Holder For Deep Hole Machining Ideal For Precision Milling Built Tough For Everyday Use
✔️ Shank Diameter 5/8 in; Length 4 in; Tolerance 0.0003 in
This ER16 straight shank collet is designed for CNC milling tool holders and is ideal for deep-hole machining where long reach and strong clamping matter. It uses a direct-tightening nut to provide high rigidity and strong tool retention for precision milling in daily production use.
✅ Made from high-quality materials for durability
✅ Shank diameter 5/8 in, length 4 in, tolerance 0.0003 in
✅ Nut tightens directly for high rigidity and strong clamping
✅ Long shank design ideal for deep hole machining
💡 What is a common use for an ER16 straight shank collet in CNC milling?
The handy use is to securely hold cutting tools during precision milling and maintain accurate alignment.
- Supports 5/8 in shank tools for stable operation
- Ideal for long-reach, deep-hole milling
- Improves rigidity and reduces runout during high-speed milling
- Works with standard ER16 tool holders and nuts