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Greenfield Threading305412

305412

3105, 5/16-18 BOTT HS 4 FL. H3
Item #101659802
  • Inch
  • 5/16-18 UNC Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
  • 4 Flutes
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Greenfield Threading305412
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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
Ground Threads Yes
Thread Length 0.69 in
Direction of Cut Right Hand
Thread Creation Thread Cutting
Thread Size 5/16 in
Thread Tolerance 2B
Spiral Point No
Shank Square Length 0.375 in
Tap Type Hand
Shank Square Width 0.238 in
Diameter - Fraction 5/16 in
Shank End Feature Square
Pitch Dia. H3
Overall Length 2.72 in
Material HSS
Thread Per Inch 18
Thread Size & Type 5/16-18 UNC
Thread Type UNC
Shank Size - Metric 8.08 mm
Thread Pitch N/A
Blank Construction USCTI Table 302A
Shank Square Length - Metric 9.52 mm
No. of Flutes 4
Thread Length - Metric 17.53 mm
Interrupted Thread No
Thread Limit H3
Tap Size 5/16 in
Operation Type Blind Hole, Thru-Hole
Truncated Threads No
Diameter - Decimal 0.3125 in
Threads per Inch 18
Chamfer Type Bottoming
Shank Square Width - Metric 6.05 mm
Weight 0.3 LB
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