Spiral tap (stainless steel and for deep holes) (SUS-DH-SFT) SUS-DH-SFT OH3 M12x1.75
SUS-DH-SFT OH3 M12x1.75
Ship pack of
Angle Width K (mm)
Shank Diameter d (phi mm)
Lower Neck Part L1 (mm)
Angle Length Lk (mm)
Helix Angle (Degree)
45 to 49
Overall Length L (mm)
High vanadium HSS (high speed steel) HSSE
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3 Customer Reviews
The reviews are automatic translation.
Drill holes in pipe thick part
On 2014-08-26 16:22:25
We tried various company stocks to tap stamping center of stain pipe wall thickness 4 色 several times but breakage occurred frequently, so this time select things with short screw length and use tapping spray a lot Want to.
Screw processing to steel material (S45C)
On 2014-05-22 21:22:11
It was sharp, so I could secure the screw processing with confidence.
It is deep hole tapping work of general mild steel
On 2013-04-05 21:57:18
Stainless steel, mild steel and others can be worked with confidence during processing. There is no particular improvement.
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