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4 Flute HSS Straight Flute Hand Bottoming Tap

305206

4 Flute HSS Straight Flute Hand Bottoming Tap
Item #101649646
  • Inch
  • 1/4-28 UNF Thread Size & Type
  • Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
  • 4 Flutes
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4 Flute HSS Straight Flute Hand Bottoming Tap
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    Shipment Options
  • Inch
  • 1/4-28 UNF 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
Shank Square Length - Metric 7.94 mm
Thread Per Inch 28
Overall Length 2.5 in
Tap Size 1/4 in
Diameter - Fraction 1/4 in
Direction of Cut Right Hand
Blank Construction USCTI Table 302A
Interrupted Thread No
Material HSS
Thread Limit H2
Thread Pitch N/A
Operation Type Blind Hole, Thru-Hole
Tap Type Hand
Spiral Point No
Diameter - Wire E
Chamfer Type Bottoming
Thread Size 1/4 in
Shank End Feature Square
Shank Size - Metric 6.48 mm
Thread Creation Thread Cutting
Shank Square Length 0.3125 in
Thread Length 0.63 in
Thread Type UNF
Thread Tolerance 2B
Shank Square Width 0.191 in
Ground Threads Yes
Thread Length - Metric 16 mm
Threads per Inch 28
Pitch Dia. H2
Diameter - Decimal 0.25 in
Thread Size & Type 1/4-28 UNF
Truncated Threads No
No. of Flutes 4
Shank Square Width - Metric 4.85 mm
Weight 0.4 LB
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