United Kingdom-English (EN)-mm
E621M8
E621M8
E621M8
E621M8
Main properties
Material ID: 5978295
Product Code: E621M8
Availability Replenish-ment
Availability in Distribution Centres:
Europe Distribution Center(default): 0 pcs

Replenishment: week 51/2025, 44 pcs

Americas Distribution Center: 0 pcs
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Description

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Einsatzgewinde Metrisch (metric Wire Insert thread) EGM8 with 1.25 mm pitch and 6H class of fit, dimensions according to Dormer Pramet standard with 10.0 mm shank and 8.0 mm square drive, HSS with bright finish and 40° helix angle for 2xD blind hole threading in free machining and plain carbon steel


Product Feature

Bright (uncoated)
Thread Form, Metric ISO (Screw Thread Insert Type)
Dormer Pramet Work Norm
DIN Thread Pitch Diameter Tolerance Zone (high basic pitch diameter)
Blind Hole Application
2×D Usable Tool Depth to Diameter Ratio
High Speed Steel Tool Material
Semi-Bottoming Tap Chamfer (2 – 3 Pitch Lead)

Product Detail

DescriptionValue
Product nameE621M8
Ordering code ANSIE621M8
EAN number7320760384954
Clamping Length - millimeter (LSC)11 mm
Clamping width - millimeter (WSC)8 mm
Connection diameter - millimeter (DCON MS)10 mm
Flute count (NOF)3
Overall length - millimeter (OAL)80 mm
Premachined hole diameter - millimeter (PHD)8.4 mm
Thread diameter - millimeter (TD)9.62 mm
Thread diameter size (TDZ)8
Threading length - millimeter (THL)18 mm
Thread pitch - millimeter (TP)1.25 mm
Usable Length - millimeter (LU)34 mm
ISOE621M8
ANSIE621M8
Brand NameDormer Pramet
Net weight - grams39.4
Gross weight - grams40.9
Product number (SAP)86017223
EDP number0384954

Cutting Conditions