Unique Bargains 2pcs Metric Thread Taps M2 x 0.4 H2 Titanium Coated High Speed Steel Straight Flute Screw Thread Milling Machine Taps Threading Tapping Repair Tool

Wide Applications: Thread taps create new threads or re-thread damaged or jammed threads; Widely used for most metals, iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel; Add proper tapping oil for higher quality threads and more durable taps.

6542 High Speed Steel Tap: Offer high hardness, good toughness, wear resistance, and excellent cutting performance; Titanium coating provides excellent corrosion resistance, improves wear resistance and hardness, and reduces the coefficient of friction for smoother and faster tapping performance.

Tips: Machine taps are used with tapping, drilling, automatic or milling machines; Drill the holes with a twist drill bit first, then tap with a thread tap; The tapping angle should be 90 degrees vertical and stable; NOT recommended for hand and electric drill tapping.