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Description

Bordo UNF Taper Chrome Alloy Hand Tap

  • Chrome Alloy UNF Taper Hand Tap.
  • Used as thread chasers to clean an existing thread.
  • They can also be used to create a new female thread in non-ferrous metals and plastics.
  • Chrome alloy taps are not suitable for creating precision, safety or critical threads.
  • Unified National Fine thread form was introduced in 1948 as an attempt to standardise thread forms in the USA, Canada and the UK.
  • The thread profile of UNF is the same as for metric threads and is described in the JIS B0206 standard.
  • The thread is described by its major diameter and the number of threads per inch of length (TPI).
  • When used on external threads this series has greater tensile stress area than coarse threads of the same size.
  • Fine series threads will resist stripping out better than coarse threads in areas where the external and mating internal threads are subjected to loads equal to or greater than the capacity of the screw or bolt.
  • Fine threads are also used where the length of engagement is limited 1-1/4 or where wall thickness demands a fine pitch.
  • Taper Taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes.

About Taper Taps

  • Taper Taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes.
  • Manufactured from chrome alloy this general purpose tap is designed for use in medium tensile materials and is for hand or general machine use.

About UNF (Unified National Fine)

  • This thread form was introduced in 1948 as an attempt to standardise thread forms in the USA, Canada, and the UK.
  • The thread profile of UNF is the same as for metric threads and is described in the JIS B0206 standard.
    The thread is described by its major diameter and the number of threads per inch of length (TPI).
  • When used on external threads this series has a greater tensile stress area than coarse threads of the same size.
  • Fine series threads will resist stripping out better than coarse threads in areas where the external and mating internal threads are subjected to loads equal to or greater than the capacity of the screw or bolt.
  • Fine threads are also used where the length of engagement is limited or where wall thickness demands a fine pitch.

Specifications

  • AIMS SKU A0195503
  • Brand Bordo
  • Model Number 4234-5GT
  • Barcode Number 9326518043935
  • Overall Length (OL) mm 48
  • Surface Finish Bright
  • Thread Per Inch (TPI) 44
  • Tap Lead Taper
  • Diameter (inch) x TPI 5G" x 44
  • Tap Diameter (inch) 5G
  • Flute Type Straight
  • Drill Diameter (mm) 2.7
  • Type Hand Tap
  • Thread Form UNF
  • Material Chrome Alloy
  • System Measurement UNF
SKU: A0195503

Bordo 5G x 44 TPI UNF Taper Chrome Alloy Hand Tap

Bordo UNF Taper Chrome Alloy Hand Tap

$10.63
RRP $18.87
SAVE $8.24 (44%)

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