YG-1 Spiral Point Tap: 7/8-14 UNF, H4, Plug, 3 Flute, Uncoated, K9764

YG-1

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SKU:
YG1-K9764
$78.14

Tap threads in through holes and push the chips ahead with this 7/8-14 spiral point tap.

  • Thread standard: UNF
  • Thread size: 7/8-14
  • Thread limit: H4
  • Chamfer: Plug
  • Thread length: 1.343"
  • Number of flutes: 3
  • Coating/finish: Uncoated
  • Workpiece material: Steel
  • Thread pitch (TPI): 14
  • Overall length: 4.689"

YG-1 part number K9764.

Specifications

Unit of Measure
Inch
Workpiece Material
Steel
Number of Flutes
3
Shank Type
Square
Overall Length (Decimal)
4.6890
Coating/Finish
Uncoated
Shank Diameter (Decimal)
0.6970
Shank Diameter (Metric)
17.70
Overall Length (Metric)
119.10
Performance Class
General Purpose
Thread Standard
UNF
Thread Size
7/8-14
LxD Ratio
3xD
Thread Limit
H4
Chamfer
Plug
Thread Pitch (TPI)
14
Blank Standard
302A
Chamfer Length
4P-5P
Secondary Workpiece Material
Stainless Steel, Cast Iron, Non-Ferrous
Drill Size (Metric)
20.58
Square Length (Decimal)
0.7500
Square Length (Metric)
19.05
Square Size (Decimal)
0.5230
Square Size (Metric)
13.28
Thread Length (Decimal)
1.3430
Thread Length (Metric)
34.11
Usable Length (Decimal)
2.2200
Usable Length (Metric)
56.39
$78.14
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