YG-1 Spiral Flute Tap: 7/16-20, H5, Modified Bottoming, 3 Flute, Hardslick, HSS, BI545

YG-1

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SKU:
YG1-BI545
$80.44

YG-1 spiral flute tap for steel and stainless steel, 40 degree helix, modified bottoming chamfer, square shank. HSS, Hardslick coating. Manufacturer part number BI545.

Specifications

Unit of Measure
Inch
Number of Flutes
3
Shank Type
Square
Overall Length (Decimal)
3.1570
Material
HSS
Coating/Finish
Hardslick
Shank Diameter (Decimal)
0.3230
Shank Diameter (Metric)
8.20
Overall Length (Metric)
80.19
Helix Angle
40 degrees
Workpiece Material
Steel, Stainless Steel
Thread Standard
UNF
Thread Size
7/16-20
LxD Ratio
2.5xD
Thread Limit
H5
Chamfer
Modified Bottoming
Thread Pitch (TPI)
20
Blank Standard
302A
Chamfer Length
2P-3P
Secondary Workpiece Material
Non-Ferrous
Drill Size (Metric)
9.96
Ring Color
Blue
Square Length (Decimal)
0.4100
Square Length (Metric)
10.41
Square Size (Decimal)
0.2420
Square Size (Metric)
6.15
Thread Length (Decimal)
0.4720
Thread Length (Metric)
11.99
Usable Length (Decimal)
1.8500
Usable Length (Metric)
46.99
$80.44
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