Specifications - Walter M20513-M7 HSS-E machine taps

Product details
DescriptionSymbolValue
DescriptionSymbolValue
Thread sizeDNM 7
Thread pitchP1mm
Functional lengthl180mm
Cutting edge lengthLc10mm
Useable lengthl330mm
Connection diameter (h9)d17mm
clamping width?5.5mm
Driving square lengthl98mm
Number of groovesN3
''