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Greenfield Threading305079

305079

TN3105,1/4-20 GH3 4FLT PLG
Item #101663048
  • Inch
  • 1/4-20 UNC Thread Size & Type
  • Plug Chamfer Type
  • HSS Material
  • TiN Coating
  • 4 Flutes
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Greenfield Threading305079
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    Shipment Options
  • Inch
  • 1/4-20 UNC Thread Size & Type
  • Plug Chamfer Type
  • HSS Material
  • TiN Coating

features

  • Most common general-purpose taps used in the industry
  • Ground threads are made from high speed steel
Thread Creation Thread Cutting
Shank End Feature Square
Interrupted Thread No
Thread Length 1 in
Material HSS
Direction of Cut Right Hand
Shank Square Width 0.191 in
Thread Per Inch 20
Threads per Inch 20
Thread Pitch N/A
Ground Threads Yes
Operation Type Blind Hole, Thru-Hole
Overall Length 2.5 in
Thread Size & Type 1/4-20 UNC
Tap Type Hand
Tap Size 1/4 in
No. of Flutes 4
Diameter - Wire E
Spiral Point No
Thread Size 1/4 in
Pitch Dia. H3
Thread Type UNC
Thread Tolerance 2B
Finish Vertanium™ Coated
Shank Size - Metric 6.48 mm
Truncated Threads No
Shank Square Length - Metric 7.94 mm
Thread Limit H3
Thread Length - Metric 25.4 mm
Shank Square Width - Metric 4.85 mm
Blank Construction USCTI Table 302A
Diameter - Fraction 1/4 in
Diameter - Decimal 0.25 in
Shank Square Length 0.3125 in
Chamfer Type Plug
Weight 0.4 LB
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