Spiral Flute Taps for Processing Copper and Aluminum Materials Seven-Color Coating Machine Tap

Spiral Flute Taps for Processing Copper and Aluminum Materials Seven-Color Coating Machine Tap. Spiral Flute Design: Ideal for blind holes with right-handed helical chip channel to prevent thread damage. High Hardness Material: Made of High-Speed Steel with HRC65-67 hardness and cobalt content for toughness. Durable Dental Coating: Significantly enhances hardness and wear resistance for sharp, long-lasting performance. C3 Chamfer Type: Features 3-5 thread chamfer for precise and efficient thread cutting. OEM/ODM Services: Company offers both OEM and ODM services for various cutting tool needs. Wide Application Range: Suitable for lathes, motorized applications, and processing stainless steel, copper, and aluminum. Professional Manufacturer: Dongguan Yutong Precision Cutting Tool Co., Ltd. with advanced equipment and technical team. Complete Export Documents: Provides full export package including commercial invoice and packing list.