Precision Er Collet for High Performance in CNC Lathe Operations

In-stock items ship within 1-2 days. Delivery varies by location: 2-3 days for domestic first-tier cities, 5-7 days for remote areas. Customized tools (e.g., non-standard carbide cutters) require 7-10 days for production plus shipping. A tracking number will be provided once shipped.

Yes, but please note: 1. Tools must be unused (no scratches; original packaging intact); 2. Submit a return/exchange request within 7 days of receipt; 3. You'll cover return shipping cost. We'll send correct tools upon receiving returns. Customized tools (e.g., special-size holders) are non-returnable unless defective.

Absolutely! For bulk orders: 1. 5-10% discount for 100-500 pieces (inserts) or 50-100 pieces (holders); 2. 10-15% discount for orders over 500 pieces (inserts) or 100 pieces (holders); 3. Long-term clients get additional annual rebates. Contact sales for a personalized quote.

Take photos/videos of the defective tool and machining scene, send them to our after-sales team within 3 days of use. We'll inspect the issue: 1. If it's a manufacturing defect, we'll replace it for free and cover shipping; 2. If it's due to improper use (e.g., wrong cutting parameters), we'll provide guidance to prevent future issues.

Warranty duration varies by product: 1. 3 months for CNC inserts (covers manufacturing defects, not wear from regular use); 2. 6 months for carbide end mills and tool holders (covers cracks or deformation not from misuse); 3. 12 months for high-precision hydraulic holders. Keep your order invoice for warranty proof.