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4 Flute HSS Straight Flute Hand Bottoming Tap

306469

4 Flute HSS Straight Flute Hand Bottoming Tap
Item #101679396
  • Inch
  • 1/2-20 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
  • 1/2-20 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
Overall Length 3.38 in
Shank End Feature Square
Thread Length 0.94 in
Spiral Point No
Diameter - Decimal 0.5 in
Thread Size & Type 1/2-20 UNF
Operation Type Blind Hole, Thru-Hole
Blank Construction USCTI Table 302A
Thread Pitch N/A
Ground Threads Yes
Thread Tolerance 2B
Thread Size 1/2 in
Tap Size 1/2 in
Direction of Cut Right Hand
Threads per Inch 20
No. of Flutes 4
Shank Square Width - Metric 6.99 mm
Thread Limit H3
Material HSS
Pitch Dia. H3
Thread Type UNF
Shank Size - Metric 9.32 mm
Shank Square Length - Metric 11.11 mm
Thread Creation Thread Cutting
Truncated Threads No
Thread Per Inch 20
Diameter - Fraction 1/2 in
Thread Length - Metric 23.88 mm
Chamfer Type Bottoming
Shank Square Width 0.275 in
Interrupted Thread No
Shank Square Length 0.4375 in
Tap Type Hand
Weight 0.7 LB
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