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8 x 1mm MF Bottoming Chrome Tap – Bordo

8 x 1mm MF Bottoming Chrome Tap – Bordo

  • 8 x 1mm MF Bottoming Chrome Tap
  • Chrome Alloy Metric Fine Bottoming 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.
  • Metric Fine angle of thread is 60 degrees.
  • The crest is flat and the thread has clearance at the root allowing external thread and internal thread to engage well.
  • Larger root radius and lower thread height enable easy screw thread processing and increase thread screw strength.
  • The major diameter of external thread and pitch are specified by a simple numerical value (most commonly measured in millimetres).
  • 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.
  • Bottoming Taps are typically preceded by the use of a Taper or Intermediate Tap.

Specifications

  • Pack Qty: 1
  • Diameter (mm): 8
  • Drill Diameter (mm): 7.1
  • Lead: Bottoming
  • Overall Length (mm): 69
  • Pitch (mm): 1
  • Thread Form: Metric Fine

Product Code : 4221-8.00B
$11.95 Incl. GST ($10.86 Excl. GST)

Ships the next business day from our Horsham store

Posted Australia-wide in a satchel for $17.95, or FREE on orders over $199

Or pick up free from our store at 60A Darlot Street, Horsham

  • 8 x 1mm MF Bottoming Chrome Tap
  • Chrome Alloy Metric Fine Bottoming 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.
  • Metric Fine angle of thread is 60 degrees.
  • The crest is flat and the thread has clearance at the root allowing external thread and internal thread to engage well.
  • Larger root radius and lower thread height enable easy screw thread processing and increase thread screw strength.
  • The major diameter of external thread and pitch are specified by a simple numerical value (most commonly measured in millimetres).
  • 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.
  • Bottoming Taps are typically preceded by the use of a Taper or Intermediate Tap.

Specifications

  • Pack Qty: 1
  • Diameter (mm): 8
  • Drill Diameter (mm): 7.1
  • Lead: Bottoming
  • Overall Length (mm): 69
  • Pitch (mm): 1
  • Thread Form: Metric Fine
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