CoCud Thread Milling Taps 1/4-32 UNEF Thread 2B High Speed Steel Machine 3 Straight Flutes Screw Threading Tool - Applications for Tapping Drilling Machine 1-Piece
- ...--- For threading through holes or shallow blind holes. 3 straight flutes design, rapid downward chip removal. Make new female threads or re-thread damaged female threads in stainless steel, ordinary steel, copper, aluminum, iron, alloy steel, plastic..
- ★ Machine Taps --- Machine taps are used in tapping machines, vertical drilling and milling machines. M1-M3.5 micro taps process wood and soft metals with lower hardness, mainly used in clocks and watches. Drill holes with a twist drill before tapping..
- ★ High Speed Steel --- The high speed steel tool has high hardness, high strength, good toughness, wear resistance, and heat resistance. Only the base substrate, without any additional coatings, good for a wide range of applications..
- ★ Useful Tips --- Control speed based on material hardness. Add appropriate tapping oil for higher quality internal threads and more durable taps. The tapping depth should not exceed 1.5 times the diameter (eg: diameter=6mm (M6), maximum tapping depth=9mm). The tapping angle should be 90 degrees vertical and stable..