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Greenfield Threading307729

307729

TN3105,7/8-9 GH4 4FLT BOTT
Item #101649354
  • Inch
  • 7/8-9 UNC Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • TiN Coating
  • 4 Flutes
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Greenfield Threading307729
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    Shipment Options
  • Inch
  • 7/8-9 UNC 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 Length - Metric 19.05 mm
Diameter - Decimal 0.875 in
Finish Vertanium™ Coated
Thread Per Inch 9
Ground Threads Yes
Blank Construction USCTI Table 302A
Thread Size & Type 7/8-9 UNC
Shank Square Width - Metric 13.28 mm
Thread Limit H4
Thread Tolerance 2B
Thread Length 2.2188 in
Thread Length - Metric 56.36 mm
Overall Length 4.6875 in
Threads per Inch 9
Tap Type Hand
Tap Size 7/8 in
Pitch Dia. H4
Spiral Point No
Direction of Cut Right Hand
Truncated Threads No
Thread Size 7/8 in
Shank Size - Metric 17.7 mm
Thread Creation Thread Cutting
Interrupted Thread No
Material HSS
Diameter - Fraction 7/8 in
Chamfer Type Bottoming
Shank Square Width 0.523 in
Thread Pitch N/A
Shank Square Length 0.75 in
Thread Type UNC
Shank End Feature Square
Operation Type Blind Hole, Thru-Hole
No. of Flutes 4
Weight 1.5 LB
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