YG-1 Spiral Point Tap: 1/2-20 UNF, H5, Plug, 3 Flute, Uncoated, T7216585

YG-1

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SKU:
YG1-T7216585
$27.59

Tap threads in through holes and push the chips ahead with this 1/2-20 HSS spiral point tap.

  • Thread standard: UNF
  • Thread size: 1/2-20
  • Thread limit: H5
  • Chamfer: Plug
  • Thread length: 1.657"
  • Number of flutes: 3
  • Coating/finish: Uncoated
  • Material: HSS
  • Workpiece material: Steel
  • Thread pitch (TPI): 20

YG-1 part number T7216585.

Specifications

Unit of Measure
Inch
Workpiece Material
Steel
Number of Flutes
3
Shank Type
Square
Overall Length (Decimal)
3.3740
Material
HSS
Coating/Finish
Uncoated
Shank Diameter (Decimal)
0.3670
Shank Diameter (Metric)
9.32
Overall Length (Metric)
85.70
Performance Class
General Purpose
Thread Standard
UNF
Thread Size
1/2-20
LxD Ratio
3xD
Thread Limit
H5
Chamfer
Plug
Thread Pitch (TPI)
20
Blank Standard
302
Chamfer Length
4P-5P
Secondary Workpiece Material
Stainless Steel, Cast Iron, Non-Ferrous
Square Length (Decimal)
0.4400
Square Length (Metric)
11.18
Square Size (Decimal)
0.2750
Square Size (Metric)
6.99
Thread Length (Decimal)
1.6570
Thread Length (Metric)
42.09
$27.59
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