1. Spiral flute tap: thread size: M10 x 1.5 0.05; square size: 6 mm / 0.24 inches. Spiral flute design, upward chip removal, fast thread cutting with accuracy. Titanium coating provides corrosion resistance, improves wear resistance and hardness, and reduces the coefficient of friction. 2. Wide applications: suitable for processing blind holes and sticky materials. For thread cutting aluminum, tool steel, stainless steel, bronze, and plastics. Recommended feed speed: general steel: 615m/min; harder steel: 510m/min; stainless steel: 27m/min; cast iron: 810m/min. The torque caused by too fast feed speed is too large, which can easily lead to breakage of the tap. 3. Special Design: Enlarge the tap to fit the workpiece. It has hardness and toughness, wear resistance, and heat resistance. 4. Easy to use: use on drilling and tapping machines, CNC, and milling machines. Use tapping oil to get higher quality threads and more durable taps. It is recommended to use machine taps with thread cutting pliers with overload protection.