8456 Machine-tools; for working any material by removal of material, by laser or other light or photon beam, ultrasonic, electro-discharge, electro-chemical, electron beam, ionic-beam, or plasma arc processes; water-jet cutting machines

8456.11 Machine-tools; for working any material by removal of material; operated by laser

• 8456.11.10.00 Of a kind used solely or principally for the manufacture of printed circuits, printed circuit assemblies, parts of heading 8517, or parts of automatic data processing machinesFree
• 8456.11.90.00 Other4%

8456.12 Machine-tools; for working any material by removal of material; operated by other light or photon beam processes (not laser)

• 8456.12.10.00 Of a kind used solely or principally for the manufacture of printed circuits, printed circuit assemblies, parts of heading 8517, or parts of automatic data processing machinesFree
• 8456.12.90.00 Other4%

8456.20 Machine-tools; for working any material by removal of material, operated by ultrasonic processes

• 8456.20.00.00 Operated by ultrasonic processes2%

8456.30 Machine-tools; for working any material by removal of material, operated by electro-discharge processes

• Numerically controlled
• 8456.30.11.00 Wire-cut2%
• 8456.30.19.00 Other2%
• 8456.30.90.00 Other2%

8456.40 Machine tools; for working any material by removal of material; operated by plasma arc processes;

• 8456.40.00.00 Operated by plasma arc processes2%

8456.50 Machine tools; for working any material by removal of material; operated by water-jet cutting machines

• 8456.50.00.00 Water-jet cutting machinesFree

8456.90 Machine tools; for working any material by removal of material; operated by other processes n.e.c. in heading 8456

• 8456.90.00.00 Other2%