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2 Flute HSS Spiral Point Bottoming Machine Tap

357173

2 Flute HSS Spiral Point Bottoming Machine Tap
Item #105215263
  • Inch
  • 1/4-28 UNF Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
  • 2 Flutes
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2 Flute HSS Spiral Point Bottoming Machine Tap
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    Shipment Options
  • Inch
  • 1/4-28 UNF Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
Spiral Point Yes
Shank Size - Metric 6.48 mm
Operation Type Thru-Hole
Direction of Cut Right Hand
Thread Tolerance 2B
Thread Limit H3
Chamfer Type Bottoming
Thread Size & Type 1/4-28 UNF
Tap Type Machine
Diameter - Wire E
Diameter - Decimal 0.25 in
Blank Construction USCTI Table 302A
Material HSS
Shank Square Width 0.191 in
Interrupted Thread No
Ground Threads Yes
Truncated Threads No
Thread Type UNF
Shank End Feature Square
Thread Per Inch 28
Shank Square Length 0.3125 in
Thread Size 1/4 in
Shank Square Width - Metric 4.85 mm
Thread Length - Metric 16 mm
Overall Length 2.5 in
No. of Flutes 2
Shank Square Length - Metric 7.94 mm
Thread Length 0.63 in
Thread Creation Thread Cutting
Diameter - Fraction 1/4 in
Weight 0.4 LB
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