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Greenfield Threading313589

313589

1/2-20 UNF 3FL H11 SPFL SEMI BOTT HSS SO
Item #115112717
  • Inch
  • 1/2-20 UNF Thread Size & Type
  • Semi-Bottoming Chamfer Type
  • HSS Material
  • Steam Oxide Coating
  • 3 Flutes
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Greenfield Threading313589
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    Shipment Options
  • Inch
  • 1/2-20 UNF Thread Size & Type
  • Semi-Bottoming Chamfer Type
  • HSS Material
  • Steam Oxide Coating
Tap Type Machine
Truncated Threads No
Diameter - Fraction 1/2 in
Shank Square Length - Metric 11.11 mm
Thread Size & Type 1/2-20 UNF
Spiral Point No
Direction of Cut Right Hand
Blank Construction USCTI Table 302
Thread Type UNF
Shank Square Width - Metric 6.99 mm
No. of Flutes 3
Thread Creation Thread Cutting
Overall Length 3.375 in
Thread Length - Metric 42.06 mm
Shank Square Length 0.4375 in
Shank Size - Metric 9.32 mm
Thread Per Inch 20
Thread Limit H11
Diameter - Decimal 0.5 in
Thread Length 1.656 in
Chamfer Type Semi-Bottoming
Shank Square Width 0.275 in
Interrupted Thread No
Ground Threads Yes
Shank End Feature Square
Thread Size 1/2 in
Material HSS
Weight 0.0 LB
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