Features:
* Spiral groove design, upward chip removal. Right-hand thread cutting, clear threads, fast and accurate tapping. High-speed steel tools have high hardness and toughness, heat resistance and wear resistance. The base material has no coating. Suitable for most general-purpose thread tapping.
* Suitable for processing holes and sticky materials. Very suitable for drilling and tapping of aluminum, for mold steel, stainless steel, bronze, hard plastics, etc. Recommended feed rate: general steel: 6-15m/min; harder steel: 5-10m/min; stainless steel: 2-7m/min; cast iron: 8-10m/min. Excessive torque caused by excessive feed speed can easily cause taps to break
* For drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to obtain higher quality threads and more taps. Machine taps are recommended to be used with tap chucks with overload protection function. Hand use is prone to tap breakage due to uneven force.
* Tips: Taps are prone to chipping or breaking due to speed overload or non-vertical tapping. Use the correct tapping tools, such as tap wrenches and tapping machines. taps are mainly used for watches, but are also used to make holes in wood and soft metals with lower hardness.
Specifications:
Part Name: Spiral Fluted Thread Tap
Thread Size: 1/2-13 UNC
Thread Length: 30mm / 1.18"
Square Head Size: 7mm / 0.28"
Total Length: 88mm / 3.46"
Thread Tolerance Grade: 2B
Material: High Speed Steel (HSS)
Treatment: Uncoated
Color: Silver
Number of Flutes: 3 Flutes
Cutting Direction: Right Hand
Package Contents:
1 x Spiral Fluted 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.
