Technische Angaben - Walter EP2221302-UNC1/4 HSS-E PM machine taps

Product details
DescriptionSymbolValue
DescriptionSymbolValue
Thread sizeDN-PUNC 1/4-20
Thread sizeDN6.35mm
Overall length (h9)l180mm
Cutting edge lengthLc15mm
Useable lengthl330mm
Shank diameterd17mm
clamping width?5.5mm
Driving square lengthl98mm
Number of groovesN3
''