Skip to content Skip to navigation menu
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
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Inch
  • 1/4-20 UNC Thread Size & Type
  • HSS Material
  • TiN Coating
  • 3 Flutes
Diameter - Wire E
Pitch Dia. H5
Thread Size - Decimal 0.25 in
Finish Vertanium™ Coated
Thread Size 1/4 in
Thread Type UNC
Material HSS
Shank Square Width 0.191 in
Chamfer Type Plug
Thread Length 0.625 in
Shank Square Length - Metric 7.94 mm
Shank Size - Metric 6.48 mm
Ground Threads Yes
Diameter - Decimal 0.25 in
Direction of Cut Right Hand
Shank Square Width - Metric 4.85 mm
Spiral Point Yes
Tap Size 1/4 in
Truncated Threads No
Shank Square Length 0.3125 in
Thread Size - Metric 6.35 mm
Thread Pitch N/A
Shank End Feature Square
Thread Tolerance 2B-3B
Diameter - Fraction 1/4 in
Operation Type Thru-Hole
Thread Length - Metric 15.88 mm
Thread Size & Type 1/4-20 UNC
Threads per Inch 20
Interrupted Thread No
Thread Limit H5
Tap Type Machine
Thread Creation Thread Cutting
Thread Per Inch 20
No. of Flutes 3
Overall Length 2.5 in
Blank Construction USCTI Table 302A
Weight 0.032 LB
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison