YG-1 Spiral Point Tap: 1/4-28 UNF, H2, Plug, 3 Flute, Uncoated, T7C16422

YG-1

No reviews yet Write a Review
SKU:
YG1-T7C16422
$12.77

Tap threads in through holes and push the chips ahead with this 1/4-28 HSS spiral point tap.

  • Thread standard: UNF
  • Thread size: 1/4-28
  • Thread limit: H2
  • Chamfer: Plug
  • Thread length: 1"
  • Number of flutes: 3
  • Coating/finish: Uncoated
  • Material: HSS
  • Workpiece material: Steel
  • Thread pitch (TPI): 28

YG-1 part number T7C16422.

Specifications

Unit of Measure
Inch
Workpiece Material
Steel
Number of Flutes
3
Shank Type
Square
Overall Length (Decimal)
2.5000
Material
HSS
Coating/Finish
Uncoated
Shank Diameter (Decimal)
0.2550
Shank Diameter (Metric)
6.48
Overall Length (Metric)
63.50
Performance Class
General Purpose
Thread Standard
UNF
Thread Size
1/4-28
LxD Ratio
3xD
Thread Limit
H2
Chamfer
Plug
Thread Pitch (TPI)
28
Blank Standard
302
Chamfer Length
4P-5P
Secondary Workpiece Material
Stainless Steel, Cast Iron, Non-Ferrous
Drill Size (Decimal)
0.2175
Square Length (Decimal)
0.3100
Square Length (Metric)
7.87
Square Size (Decimal)
0.1910
Square Size (Metric)
4.85
Thread Length (Decimal)
1.0000
Thread Length (Metric)
25.40
Usable Length (Decimal)
1.3540
Usable Length (Metric)
34.39
$12.77
Add to Your List
Request a Quote

Buying in volume or need custom terms? Request a Quote.

Related Products