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OSG

1650506708

7/8-20 UNEF H5 4FX 2.5P A BRAND A-TAP V

Specifications

Thread LimitH5
Number Of Flutes4
Diameter (Inch)7/8
Overall Length (Inch)4.92
Coating/FinishTiCN
Thread Size7/8-20
Thread StandardUNEF
Short DescriptionAny Material, Any Application, Any Time!
ChamferModified Bottoming
Threads per Inch20
Shank Diameter (Decimal)0.7
Diameter7/8 Inch
Unit Of MeasureFractional
Overall Length4.92"
Neck Length (Decimal)2.66
Chamfer Range2.5P
Thread Size (Decimal)1.11
Blind Hole Add0.1
Chamfer (Decimal)0.13
65% Thread Drill Size (Decimal)0.83
75% Thread Drill Size (Fractional)53/64
75% Thread Drill Size (Decimal)0.81
75% Thread Drill Size (Fractional)13/16
Full Thread2.53
Item Sort (Metric)0.88
Pitch (Decimal)0.05
Threads Per Inch (Decimal)20
Square Length (Decimal)0.76
Product TypeIndustrial Supplies
Thread TypeUNEF
Unit of MeasureFractional
Shank Diameter0.697"
Thread Length1.110"
Neck Length2.653"
Square Size0.751"
Tap Size7/8"
Square Length0.751"