- CoCud Spiral Thread Taps M8 x 1.25, pack of 2 units for professional threading. - Made of high-speed steel 6542, with TICN coating for increased hardness and wear resistance. - Comply with DIN371/376 standard and H2 precision, ensuring precise and durable threads. - Suitable for creating or repairing internal threads in stainless steel, common steel, copper, aluminum, iron, alloy steel, and hard plastics. - Upward spiral design and straight flute facilitate chip removal and improve the finish. - Recommended for use in tapping machines, vertical drills, and milling machines. - Maximum threading depth: 1.5 times the tap diameter. - It is recommended to pre-drill with a twist drill bit and maintain a 90° angle during threading.