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Greenfield Threading305236

305236

TN3105,1/4-28 GH3 4FLT BOTT
Item #101661985
  • Inch
  • 1/4-28 UNF Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • TiN Coating
  • 4 Flutes
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Greenfield Threading305236
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    Shipment Options
  • Inch
  • 1/4-28 UNF Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • TiN Coating

features

  • Ground threads are made from high speed steel
  • Most common general-purpose taps used in the industry
Shank Square Width - Metric 4.85 mm
Blank Construction USCTI Table 302A
Thread Pitch N/A
Operation Type Blind Hole, Thru-Hole
Chamfer Type Bottoming
Shank Size - Metric 6.48 mm
Thread Length - Metric 25.4 mm
Thread Length 1 in
Direction of Cut Right Hand
Thread Limit H3
Shank Square Length 0.3125 in
Finish Vertanium™ Coated
Tap Type Hand
Shank Square Width 0.191 in
Diameter - Decimal 0.25 in
Material HSS
Thread Type UNF
Diameter - Wire E
Thread Creation Thread Cutting
Spiral Point No
No. of Flutes 4
Thread Per Inch 28
Threads per Inch 28
Thread Size & Type 1/4-28 UNF
Thread Tolerance 2B
Thread Size 1/4 in
Shank End Feature Square
Overall Length 2.5 in
Truncated Threads No
Ground Threads Yes
Diameter - Fraction 1/4 in
Pitch Dia. H3
Shank Square Length - Metric 7.94 mm
Interrupted Thread No
Tap Size 1/4 in
Weight 0.4 LB
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