The HSK-A63 collet chuck for ER25 collets delivers 3 µm concentricity and is balanced to G2.5 at 25,000 RPM. Designed for flexible CNC machining, it provides reliable clamping force and excellent concentricity across milling, drilling and general machining operations.
ER collet chucks provide a versatile and cost‑effective tool holding solution for CNC machining, offering excellent concentricity, strong clamping force and reliable performance across a wide range of applications. Compatible with ER collets manufactured to DIN 6499 / ISO 15488, they ensure stable tool clamping, reduced vibration and improved surface finish. Their robust design makes them ideal for workshops requiring flexibility without compromising precision or repeatability.
Features include:
The HSK-A63 collet chuck for ER20 collets delivers 3 µm concentricity and is balanced to G2.5 at 25,000 RPM. Designed for flexible CNC machining, it provides reliable clamping force and excellent concentricity across milling, drilling and general machining operations.
The HSK-A63 collet chuck for ER16 collets delivers 3 µm concentricity and is balanced to G2.5 at 25,000 RPM. Designed for flexible CNC machining, it provides reliable clamping force and excellent concentricity across milling, drilling and general machining operations.
The HSK-A63 collet chuck for ER11 collets delivers 3 µm concentricity and is balanced to G2.5 at 25,000 RPM. Designed for flexible CNC machining, it provides reliable clamping force and excellent concentricity across milling, drilling and general machining operations.
The HSK-A63 collet chuck for ER40 collets delivers 3 µm concentricity and is balanced to G2.5 at 25,000 RPM. Designed for flexible CNC machining, it provides reliable clamping force and excellent concentricity across milling, drilling and general machining operations.
The HSK-A63 collet chuck for ER32 collets delivers 3 µm concentricity and is balanced to G2.5 at 25,000 RPM. Designed for flexible CNC machining, it provides reliable clamping force and excellent concentricity across milling, drilling and general machining operations.