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Description

Bordo UNC Chrome Alloy Hand Tap Set

  • Chrome Alloy UNC Hand Tap Set.
  • 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 Coarse thread form was introduced in 1948 as an attempt to standardise thread forms in the USA, Canada and the UK.
  • The thread profile of UNC 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).
  • This thread series is commonly used in the mass production of bolts, screws and nuts.
  • It is used for threading into lower tensile strength materials (bronze, brass, aluminium and plastics) to obtain the best resistance to stripping of the internal thread.
  • It is also used on quick assembly or disassembly or if corrosion or slight damage is possible.
  • Bottoming Taps have a lead of two threads and are used to ensure minimum thread run-out when tapping to the bottom of a blind hole.
  • Taper Taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes.
  • Intermediate Taps have a lead of four threads and are used in most general purpose applications to cut a thread true to a pre-drilled pilot hole.
  • Bottoming Taps are typically preceded by the use of a Taper or Intermediate Tap.

About UNC (Unified National Coarse)

  • 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 UNC 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).
  • This thread series is commonly used in the mass production of bolts, screws and nuts.
  • It is used for threading into lower tensile strength materials (bronze, brass, aluminium, and plastics) to obtain the best resistance to stripping of the internal thread.
  • It is also used for quick assembly or disassembly or if corrosion or slight damage is possible.

Specifications

  • AIMS SKU A0195486
  • Brand Bordo
  • Model Number 4232-6GTS
  • Barcode Number 9326518043775
  • Overall Length (OL) mm 50
  • Surface Finish Bright
  • Thread Per Inch (TPI) 32
  • Tap Lead Set
  • Diameter (inch) x TPI 6G x 32
  • Tap Diameter (inch) 6G
  • Flute Type Straight
  • Drill Diameter (mm) 2.85
  • Type Hand Tap Set
  • Thread Form UNC
  • Material Chrome Alloy
  • System Measurement UNC
SKU: A0195486

Bordo 6G x 32 TPI UNC Chrome Alloy Hand Tap Set, 3 Pieces

Bordo UNC Chrome Alloy Hand Tap Set

$31.92
RRP $56.63
SAVE $24.71 (44%)

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