Tin-coated spiral pointed taps designed for metric machine screw thread applications, offering superior performance in various material processing scenarios.

• Available in single or grouped tap configurations for different threading requirements
• Small and medium-sized through-hole threads can be tapped in one operation
• Group taps (2+ taps) designed for blind holes or large-size screw holes
• Equal diameter designs feature different cutting cone lengths
• Unequal diameter designs vary thread sizes with complete tooth profile on final tap
• Optimized for processing copper, aluminum, iron materials, mold steel, and aluminum alloys

• Chamfer workpiece ends and ensure perpendicular alignment to axis before threading
• Apply axial pressure during initial threading with corresponding rotational pressure
• Stop pressure application when tap cuts through workpiece threads
• Frequently reverse rotation to break chips and facilitate chip evacuation
• Securely fix workpieces on clips and fixtures during operation
• Use proper safety equipment including protective glasses when handling broken taps

Dongguan Kunming Electronic Technology Co., Ltd. specializes in CNC tool production and sales, serving mold processing, automotive parts, IT industry, graphite processing, shipping, and machinery sectors with comprehensive cutting tool solutions.

Standard mold tools, stainless steel tools, aluminum tools, graphite tools, micro-diameter tools, T-type tools, tungsten steel drills, rough milling cutters, tungsten steel reamers, chamfering cutters, inner R cutters, fixed point drills, taper cutters, and customized non-standard tools.