
Premium CNC Wrench Set for Precision Milling and Collet Chucks. High-Carbon Chromium Steel: Manufactured from durable high-carbon chromium steel for exceptional strength. Corrosion Resistant Finish: Features black oxide or electroplated finish for long service life. Precision Machined Hook Tip: Ensures perfect fit and maximum torque transfer without slippage. ISO 9001 & GS Certified: Meets international standards including ISO 9001:2008, ISO 9001:2000, GS, and CE. Versatile Standard Types: Available in American, Metric, and German Type standards. OEM and ODM Support: Professional manufacturer offering custom logo and design services. Low MOQ for Custom Orders: Minimum order of 20 units for non-standard products. Sample Availability: Samples provided for testing upon payment of sample fee.