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Greenfield Threading305388

305388

3105,5/16-18 BOTT HS 4 FL. H2
Item #101649648
  • Inch
  • 5/16-18 UNC Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
  • 4 Flutes
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Greenfield Threading305388
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    Shipment Options
  • Inch
  • 5/16-18 UNC Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • Bright Coating

features

  • Ground threads are made from high speed steel
  • Most common general-purpose taps used in the industry
Tap Size 5/16 in
Thread Length - Metric 17.53 mm
Thread Type UNC
Material HSS
Thread Per Inch 18
Thread Size 5/16 in
Thread Limit H2
Thread Pitch N/A
Diameter - Decimal 0.3125 in
Shank Square Width 0.238 in
Shank Square Length - Metric 9.52 mm
Shank End Feature Square
Shank Square Length 0.375 in
Thread Length 0.69 in
Blank Construction USCTI Table 302A
Pitch Dia. H2
Direction of Cut Right Hand
Thread Tolerance 2B
Overall Length 2.72 in
Ground Threads Yes
Spiral Point No
Thread Creation Thread Cutting
Interrupted Thread No
Operation Type Blind Hole, Thru-Hole
Tap Type Hand
Shank Size - Metric 8.08 mm
No. of Flutes 4
Diameter - Fraction 5/16 in
Truncated Threads No
Threads per Inch 18
Chamfer Type Bottoming
Shank Square Width - Metric 6.05 mm
Thread Size & Type 5/16-18 UNC
Weight 0.3 LB
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