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Greenfield Threading313525

313525

1/4-20 UNC 3FL H11 SPFL SEMI BOTT HSS BRT
Item #115112791
  • Inch
  • 1/4-20 UNC Thread Size & Type
  • Semi-Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
  • 3 Flutes
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Greenfield Threading313525
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    Shipment Options
  • Inch
  • 1/4-20 UNC Thread Size & Type
  • Semi-Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
Material HSS
Interrupted Thread No
Shank Square Width 0.191 in
Shank Square Width - Metric 4.85 mm
Thread Per Inch 20
Diameter - Wire E
Tap Type Machine
Thread Size & Type 1/4-20 UNC
Shank Size - Metric 6.48 mm
Shank Square Length - Metric 7.94 mm
Thread Limit H11
Chamfer Type Semi-Bottoming
Shank Square Length 0.3125 in
Blank Construction USCTI Table 302
Direction of Cut Right Hand
Truncated Threads No
Diameter - Fraction 1/4 in
Diameter - Decimal 0.25 in
Thread Length 1 in
Thread Creation Thread Cutting
No. of Flutes 3
Shank End Feature Square
Thread Type UNC
Ground Threads Yes
Thread Size 1/4 in
Overall Length 2.5 in
Thread Length - Metric 25.4 mm
Spiral Point No
Weight 0.0 LB
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