YG-1 Spiral Flute Tap: 7/8-9, H4, Bottoming, 4 Flute, Steam Oxide, C2744

YG-1

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SKU:
YG1-C2744
$102.47

YG-1 spiral flute tap for steel, 45 degree helix, bottoming chamfer, square shank. Steam oxide finish. Manufacturer part number C2744.

Specifications

Unit of Measure
Inch
Workpiece Material
Steel
Number of Flutes
4
Shank Type
Square
Overall Length (Decimal)
4.6890
Coating/Finish
Steam Oxide
Shank Diameter (Decimal)
0.6970
Shank Diameter (Metric)
17.70
Overall Length (Metric)
119.10
Helix Angle
45 degrees
Performance Class
General Purpose
Thread Standard
UNC
Thread Size
7/8-9
LxD Ratio
2.5xD
Thread Limit
H4
Chamfer
Bottoming
Thread Pitch (TPI)
9
Blank Standard
302
Chamfer Length
1.5P-2P
Secondary Workpiece Material
Stainless Steel, Cast Iron, Non-Ferrous
Drill Size (Metric)
19.66
Square Length (Decimal)
0.7500
Square Length (Metric)
19.05
Square Size (Decimal)
0.5230
Square Size (Metric)
13.28
Thread Length (Decimal)
2.2200
Thread Length (Metric)
56.39
$102.47
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