Attributes

Key Value
Diameter0.25"
Flute TypeStraight
MaterialHSS
Overall Length2.5"
Overall Length (Metric)63.50mm
Shank ConfigurationStraight w/ Square
Shank EndSquare
Shank Size0.255"
Shank Size (Metric)6.48mm
Shank Square Length0.3125"
Shank Square Length (Me.7.94mm
Shank Square Width0.191"
Shank Square Width (Met.4.85mm
Surface ConditionRight
Tap ConstructionStandard
Tap LimitH3
Tap Neck Length0.39"
Thread CreationThread Cutting
Thread FormUNC
Thread Length0.63"
Thread Length (Metric)16mm
Thread Pitch20
Thread Size1/4"
Thread Tolerance2B
Tool Size1/4-20 UNC
© 2025 · Data Alchemy · Version 60 · ts:1760052239
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