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Greenfield Threading280355

280355

TN-3112HD 1/4-20 GH5 3F CNC
Item #101661297
  • Inch
  • 1/4-20 UNC Thread Size & Type
  • HSS Material
  • TiN Coating
  • 3 Flutes
Greenfield Threading280355
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    Shipment Options
  • Inch
  • 1/4-20 UNC Thread Size & Type
  • HSS Material
  • TiN Coating
  • 3 Flutes
Interrupted Thread No
Shank End Feature Square
Operation Type Thru-Hole
Thread Size - Decimal 0.25 in
Spiral Point Yes
Chamfer Type Plug
Thread Per Inch 20
Diameter - Decimal 0.25 in
Threads per Inch 20
Thread Limit H5
Shank Square Width 0.191 in
Material HSS
Thread Pitch N/A
Truncated Threads No
Thread Type UNC
Tap Size 1/4 in
Thread Size - Metric 6.35 mm
Thread Creation Thread Cutting
Finish Vertanium™ Coated
Direction of Cut Right Hand
No. of Flutes 3
Blank Construction USCTI Table 302A
Diameter - Fraction 1/4 in
Overall Length 2.5 in
Pitch Dia. H5
Shank Square Width - Metric 4.85 mm
Thread Length - Metric 15.88 mm
Ground Threads Yes
Thread Length 0.625 in
Shank Size - Metric 6.48 mm
Thread Size 1/4 in
Shank Square Length - Metric 7.94 mm
Thread Size & Type 1/4-20 UNC
Tap Type Machine
Thread Tolerance 2B-3B
Shank Square Length 0.3125 in
Diameter - Wire E
Weight 0.032 LB
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