Keyless Drill Chuck with 3 Jaw Configuration for Precision Work

For stocked items, we ship in 1-2 working days. Delivery varies: 2-3 days for domestic first-tier cities, 5-7 days for remote areas. For custom tools (e.g., non-standard carbide cutters), production takes 7-10 working days plus shipping. A tracking number will be shared post-shipment.

Yes, but please consider: 1. Tools must be unused (no scratches, original packaging intact); 2. Submit a return/exchange request within 7 days of receipt; 3. Return shipping cost is yours, and we'll send correct tools upon receipt. Custom tools (e.g., special-size holders) are non-returnable unless defective.

Certainly! For bulk purchases: 1. 5-10% discount for 100-500 pieces (inserts) or 50-100 pieces (holders); 2. 10-15% discount for over 500 pieces (inserts) or 100 pieces (holders); 3. Long-term partners receive extra annual rebates. Contact our sales team for a tailored quote.

Please send photos/videos of the defective tool and machining scene to our after-sales team within 3 days of use. We'll evaluate the issue: 1. If a manufacturing defect, a free replacement and shipping will be provided; 2. If due to improper use (e.g., wrong cutting parameters), we'll offer technical guidance to prevent future issues.

Warranty varies by product type: 1. 3 months for CNC inserts (covers manufacturing defects, excludes normal wear); 2. 6 months for carbide end mills and tool holders (covers cracks or deformation not due to misuse); 3. 12 months for high-precision hydraulic holders. Retain your order invoice as warranty proof.