Precision CAT50 ER50 collet chucks for CNC machining, designed for accurate, repeatable toolholding. Choose the projection length to match your application.
Specifications & Tolerances
- Machine Taper: CAT50
- Collet Series: ER50
- Balancing: G2.5 at 25,000 RPM
- Taper-to-Bore Runout: Less than 0.0001 in. T.I.R.
- Bore Tolerance: H5 or better
- Drawbar Thread: 1"-8
- Projection Options: 4", 6", 8"
Product Features
- HIGHEST ACCURACY: Taper to Bore Runout < 0.0001" T.I.R.
- HIGHEST Tolerance: H5 or Better Bore Tolerance.
- COOLANT CAPABILITIES: Coolant through Spindle AD. Currently in the process or removing the B coolant through the flange capability. If you need this system please contact and confirm as we are doing a running change and phazing this out moving forward.
- HIGH QUALITY STEEL: Made of High Quality Chromium STEEL..
- PRECISION BALANCED: G2.5 X 25,000 RPM CERTIFIED..
- QUALITY CONTROL: 100% Inspection of all Tool Holders
- DRAW BAR: 1"-8 Thread
- Veteran Owned Business
Applications
- Ideal for high-speed CNC milling, drilling, reaming, and finishing operations requiring exceptional accuracy and repeatability.
- Precision ER collet system provides superior gripping force with excellent concentricity to improve surface finish and extend cutting tool life.
- Perfect for carbide end mills, drills, reamers, and other round shank tooling where minimal runout is critical.
- Through-spindle coolant capability delivers coolant directly to the cutting zone for improved chip evacuation, cooler cutting temperatures, and longer tool life.
- Precision balanced to G2.5 at 25,000 RPM for smooth, vibration-free machining in high-speed applications.
- Wide ER collet clamping range allows one holder to accommodate multiple tool diameters, reducing tooling inventory and setup time.
- High gripping force minimizes tool pullout during aggressive roughing while maintaining outstanding accuracy for finish machining.
- Manufactured for demanding CNC machining centers where tight tolerances, consistent repeatability, and maximum spindle performance are required.
- Excellent choice for production machining, prototype work, mold making, aerospace, automotive, and precision manufacturing applications.
- Designed to maximize spindle accuracy, improve part quality, and reduce scrap by maintaining exceptional tool concentricity throughout the machining process.
100% Guarantee to be Free from any Manufacturing Defects. 100% Customer Satisfaction Guaranteed
