CoCud Spiral Flute Tap and Drill Bit Set, M3.5 x 0.6 Thread 2.9mm Drill Dia, Ti-Coated Machine Screw Tap & Twist Drill Bit Tool Kit - (Applications: for Threading Tapping), 1-Set

• ★ Tap and Drill Bit Set Size --- Screw tap: thread size: M3.5 x 0.6; tapping direction: right hand; accuracy: H2; square shank size: 3mm / 0.12"; thread length: 13mm / 0.51"; overall length: 50mm / 1.97". Drill Bit: diameter: 2.9mm / 0.11"; flute Length: 29mm / 1.14"; overall Length: 61mm / 2.4"; point angle: 108 degree
• ★ Wide Applications --- Repair damaged threads or create new threads in stainless steel, aluminum alloy, cast iron, copper, iron, aluminum, and plastic. The thread tap is used for tapping blind or deep holes and sticky materials, such as threads in nuts, threaded inserts, pipes, valves, parts, furniture.
• ★ Ease of Use --- The machine tap is designed with spiral flute design, fast upward chip removal, suitable for tapping machines, drilling machines, CNC and milling machines. The drill bit with sharp spiral flutes can create smooth and accurate holes, and allow faster drilling speeds, export of metal chips, and improved coolant flow.
• ★ High-speed Steel --- The M35 5% cobalt high speed steel (hss-co) screw tap provides excellent wear resistance, durability. The high speed steel (hss) drill bit combines hardness and toughness for wear resistance and durability. Titanium coated tap and drill bit increases hardness, wear resistance, corrosion resistance for higher performance and longer tool life.
• ★ Useful Tips --- Apply a suitable lubricant helps to prolong the life, reduce friction, and improve hole and thread quality. Drill a hole with the correct size drill bit before tapping. Make sure the tool is properly aligned with the workpiece and has enough clearance to remove chips. Always use the correct speed and pressure.

Attributes: * Tap Thread Size: M3.5 x 0.6 (Right Hand); * Tap Accuracy: H2 * Tap Square Shank Size: 3mm / 0.12"; * Tap Thread Length: 13mm / 0.51"; * Tap Overall Length: 50mm / 1.97" * Drill Bit Diameter: 2.9mm / 0.11"; * Drill Bit Flute Length: 29mm / 1.14"; * Overall Length: 61mm / 2.4"; * Point Angle: 108 Degree What Is Included: * 1 Piece x Spiral Flute Tap, 1 Piece x Drill Bit Applications & Features: --- The tap and drill bit set can repair damaged threads or create new threads, suitable for stainless steel, aluminum alloy, cast iron, copper, iron, aluminum, plastic. The thread tap is used for tapping blind or deep holes and sticky materials, such as threads in nuts, threaded inserts, pipes, valves, parts, furniture. --- The M35 5% cobalt high speed steel (hss-co) screw tap provides excellent wear resistance, durability, heat resistance, and optimal chip removal. Spiral flute design, fast upward chip removal, and the end chamfer helps guide the tap into the hole and start the thread. The machine tap is used on drill presses, CNC, tapping and milling machines. --- The high speed steel (hss) drill bit combines hardness and toughness for wear resistance and durability. Sharp spiral flutes create smooth and accurate holes, and allow faster drilling speeds, export of metal chips, and improved coolant flow during drilling. --- Titanium coated tap and drill bit increases hardness, wear resistance, corrosion resistance for higher performance and longer tool life. Useful Tips: --- Apply a suitable lubricant helps to prolong the life, reduce friction, and improve hole and thread quality. Always drill a hole with the correct size drill bit before tapping. Make sure the tool is properly aligned with the workpiece, and always use the correct speed and pressure.