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Industrial Dies and Steel Stamps
Columbia Marking Tools stocks a large inventory of standard stamps and marking dies.
Marking Stamps and Dies FAQ
FAQ about marking stamps and dies
Marking Stamps and Dies FAQ
EDM – Why Not?
EDM involves passing a high frequency current from a shaped electrode or wire via a small spark gap to the tool steel blank which is immersed in a dielectric fluid.
Marking Stamps and dies
Multi-Character Stamping Die
Options for in die marking include multi-character, multi-line, and logo solid dies.
Marking Stamps and dies
CM7X round inserts – Special length?
Q: The standard length is 3/4″. What special length options are available? A: Up to 3″ long.
Marking Stamps and dies
CMM stamping Dies – Material and Hardness
Q: What material are the CMM090 stamps made of and what hardness? Are there different materials available? A: Tool steel. Varies with availability – O-1 or W-1. The hardness is 58Rc. CMT offers custom materials – please specify.
Marking Stamps and dies
Can I use my hand stamp in a press?
Q- I have an R-Buster hand stamp for marking mild steel. I was only marking 25-50 parts per day. My business has taken off and the volume is now over 200 per day. I would like to use a press to make the marking process more consistent and faster. Is Read more…
Marking Stamps and Dies FAQ
Custom 2D Code Die
Custom Die HENAF2660 Det 01- Custom Press Stamp to Read: 21-28643-000 103985, and 2D code and additional engraving/ (Ref Dwg. AB9699) Blank Size: 3.75″ x .75″ x 1.25″
Marking Stamps and Dies FAQ
Blank Engraved and Heat Treated
Comparison to Competitor Engrave and Heat Treat of MAC’S logo per customer supplied art work. Logo height to be as big as possible which will be around 7/8”. Move the ”M” Logo and the MAC’S closer together. Blank supplied is soft. Material is A-2 ( Heat Treat is included in Read more…
Air Impact FAQ
W-1 vs CPMM4 for CM7X round inserts
Your Question: We use 1/4” round insert stamps for marking full hard 301 stainless steel. A consultant recommended the use of CPM4 as a stamp material to increase life of stamps. I was wondering material you make our current stamps out of (part# CM7G16)? And if you have an option Read more…
Marking Stamps and Dies FAQ
Stamp Breakage in Roll Marking Application
Q: We are having a problem with the same W stamp breaking on a frequent occurrence. The same stamp breaks each time, I also wanted to inquire about having a stamp plate made with a set screw on the side to hold the stamps in a rigid manor. A: The “W” is Read more…