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OSG

31402201

1/2-20 STI H3 3S/P PLUG EXO VC10 S/O

Specifications

TypeHigh Performance
Coating/FinishSteam Oxide
Number Of Flutes3
Diameter (Inch)1/2
Thread Size1/2-20
Overall Length (Inch)3.59
Short DescriptionSTI High Performance Spiral Point Tap for Difficult to Machine Materials
Thread StandardUNF
Chamfer4.5P - 5.5P
Thread Length (Decimal)1.08
Diameter1/2 Inch
Unit Of MeasureFractional
Overall Length3.59"
Thread LimitH3
Shank Size (Decimal)0.43
Neck Length (Decimal)1.56
Chamfer TypePlug
Chamfer Range4.5P - 5.5P
Chamfer (Decimal)0.23
Blind Hole Add0.1
65% Thread Drill Size (Decimal)0.52
75% Thread Drill Size (Fractional)33/64
75% Thread Drill Size (Decimal)0.52
75% Thread Drill Size (Fractional)33/64
Full Thread1.33
Item Sort (Metric)0.5
Pitch (Decimal)0.05
Threads per Inch20
Square Length (Decimal)0.5
Square Size (Decimal)0.33
Product TypeIndustrial Supplies
Unit of MeasureFractional
Shank Diameter0.429"
Thread Length1.078"
Neck Length1.551"
Thread TypeUNF
Square Size0.322"
Square Length0.500"