Features:
* Straight for flute for taps, clear threads without burrs, right-hand tapping direction. Provides fast downward chip removal for efficient thread cutting, suitable for machining through holes or shallow holes.
* Thread for taps create new threads or re-thread damaged or stuck threads. Widely used for most metals, iron plates, copper, zinc, alloy steel, abrasive steel, stainless steel, . Adding appropriate tapping oil can obtain higher quality internal threads and more for taps.
* 6542 high- steel for taps have high hardness, good toughness, wear resistance and good cutting performance. Uncoated for taps have only the base without any additional coating and are suitable for a wide range of applications.
* Machine for taps are used for tapping machines, drilling machines, milling machines, CNC. Recommended feed : ordinary steel: 6-15m/min; harder steel: 5-10m/min; stainless steel: 2-7m/min; cast iron: 8-10m/min. Not recommended for tapping with hand drills and electric drills.

Specifications:
Part Name: Straight Slot Thread Tap
Thread Size: 8-40 UN
for :
Square Shank Width: 3mm/0.12 inches
Thread Length: 20mm/0.79 inches
Total Length: 56mm/2.2 inches
Material: High Steel 6542 (HSS 6542)
Color: Silver

Package Contents:
1 x Straight Slot Thread Tap

Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.