SMT 20 is a small tool for scratch marking workpieces on CNC machining centers.

It has an adjustable spring mechanism for different material hardness.

Suitable for marking hard workpieces upto 60-62HRc.

No spindle, pressure air or coolant activation required.

Almost wear free marking needle

Fast operation speeds.

Economical alternative to dot peen marking.

Can be used at low rpm if machine doesn’t support non rotating axis movement.

Can be used on rough surface marking with help of distance compensation mechanism. (4mm distance comp.)

smt20_dimensions. (pdf file)

Scratch Marking Tool - SMT20

Scratch Marking Tool – SMT20