YG-1 Spiral Point Tap: 1-1/4-8 UN, H6, Plug, 4 Flute, Hardslick, O1876

YG-1

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SKU:
YG1-O1876
$426.22

Tap threads in through holes and push the chips ahead with this 1-1/4-8 HSS spiral point tap.

  • Thread standard: UN
  • Thread size: 1-1/4-8
  • Thread limit: H6
  • Chamfer: Plug
  • Thread length: 1.535"
  • Number of flutes: 4
  • Coating/finish: Hardslick
  • Material: HSS
  • Workpiece material: Steel, Stainless Steel
  • Thread pitch (TPI): 8

YG-1 part number O1876.

Specifications

Unit of Measure
Inch
Number of Flutes
4
Shank Type
Square
Overall Length (Decimal)
5.7520
Material
HSS
Coating/Finish
Hardslick
Shank Diameter (Decimal)
1.0210
Shank Diameter (Metric)
25.93
Overall Length (Metric)
146.10
Workpiece Material
Steel, Stainless Steel
Thread Standard
UN
Thread Size
1-1/4-8
LxD Ratio
3xD
Thread Limit
H6
Chamfer
Plug
Thread Pitch (TPI)
8
Blank Standard
302A
Chamfer Length
4P-5P
Secondary Workpiece Material
Non-Ferrous
Drill Size (Decimal)
1.1363
Drill Size (Metric)
28.86
Ring Color
Blue
Square Length (Decimal)
1.0000
Square Length (Metric)
25.40
Square Size (Decimal)
0.7660
Square Size (Metric)
19.46
Thread Length (Decimal)
1.5350
Thread Length (Metric)
38.99
Usable Length (Decimal)
2.5630
Usable Length (Metric)
65.10
$426.22
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