CoCud Hand Threading Taps, M16 x 1.5 Thread, Metric Alloy Tool Steel Screw Tapping Taper Bottom Tap - (Applications: for Machine Thread Repair), 1-Pair - cuf220623dd0725

• ★ Hand Threading Tap Size --- Thread size: M16 x 1.5 (right hand). square shank width: 10.2mm / 0.4". thread length: 27mm / 1.06". overall length: 69mm / 2.72" ★ Wide Applications --- For tapping through or shallow and blind holes. Straight flute design, downward chip removal. Create new female threads or re-thread damaged or jammed female threads. Used for threading aluminum, mild steel, copper, hard plastic, etc. ★ Hand Taps --- Hand taps are used by tap wrenches. Taper taps start tapping threads at right angle to workpieces, plug taps is generally used for drilling through holes, and bottom taps create threads at the bottom of holes. ★ Alloy Tool Steel --- Alloy tool steel (9SiCr) screw taps have high hardness, high torque, good toughness and wear-resistance, good for general purpose applications. ★ Useful Tips --- The surface of the tap has a reddish-brown coating, which belongs to the normal processing technology. ( it is not rusty.) Add appropriate tapping oil for higher quality internal threads and more durable taps.