DORMER EP311/4 HSS / HSCo DIN Taps

Description: Value
Product name: EP311/4
Product number (SAP): 86017512
EAN number: 7320760138496
Thread diameter size (TDZ): 1/4
Thread diameter – millimeter (TD): 6.35 mm
Threads per inch (TPI): 28
Overall length – millimeter (OAL): 80 mm
Overall length – inch (OAL): 3.1496 inch
Threading length – millimeter (THL): 15 mm
Threading length – inch (THL): 0.5906 inch
Connection diameter – inch (DCON MS): 0.2756 inch
Connection diameter – millimeter (DCON MS): 7 mm
Flute count (NOF): 3
Tolerance limit: H4
Usable Length – inch (LU): 1.1811 inch
Usable Length – millimeter (LU): 30 mm
Clamping width – inch (WSC): 0.2165 inch
Clamping width – millimeter (WSC): 5.5 mm
Clamping Length – inch (LCS): 0.315 inch
Clamping Length – millimeter (LSC): 8 mm
Premachined hole diameter – inch (PHD): 0.2165 inch
Premachined hole diameter – millimeter (PHD): 5.5 mm
Gross weight – grams: 24.5
ISO: EP311/4
Ordering code ANSI: EP311/4