Description

Bordo Metric Coarse Chrome Alloy Tap and Button Die Set 4220-S2

About this item:

• Metric Coarse Chrome Alloy Tap and Button Die Set
• Chrome Alloy Metric Coarse Intermediate Taps and 1″ Button Dies.
• Used as thread chasers to clean an existing thread.
• They can also be used to create a new threads in non-ferrous metals and plastics.
• Chrome alloy taps and dies are not suitable for creating precision, safety or critical threads.
• Metric Coarse 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).

Components:
4220-3.00I 3 x 0.5mm MC Intermediate Chrome Tap 1
4220-4.00I 4 x 0.7mm MC Intermediate Chrome Tap 1
4220-5.00I 5 x 0.8mm MC Intermediate Chrome Tap 1
4220-6.00I 6 x 1mm MC Intermediate Chrome Tap 1
4220-8.00I 8 x 1.25mm MC Intermediate Chrome Tap 1
4220-10.00I 10 x 1.5mm MC Intermediate Chrome Tap 1
4220-12.00I 12 x 1.75mm MC Intermediate Chrome Tap 1
4800-3-1D 3 x 0.5mm MC 1″ Chrome Button Die 1
4800-4-1D 4 x 0.7mm MC 1″ Chrome Button Die 1
4800-5-1D 5 x 0.8mm MC 1″ Chrome Button Die 1
4800-6-1D 6 x 1mm MC 1″ Chrome Button Die 1
4800-8-1D 8 x 1.25mm MC 1″ Chrome Button Die 1
4800-10-1D 10 x 1.5mm MC 1″ Chrome Button Die 1
4800-12-1D 12 x 1.75mm MC 1″ Chrome Button Die 1
4996-1/2QC Quick Change Ratchet T Pattern Tap Wrench 1
4999-DH Die Holder for 4220-S2 Set 1

Additional information