CM8X Round Insert Stamps

Columbia's CM8X Round Insert stamps are great for use in the Inspector's Hammer #8 marking tool, "B" style round tooling holders of the 75, 85, 88 and 288 air hammers.

The CM8X inserts are 3/8" in diameter and 1 1/4" long. There is a whistle notch located 5/8" from the back of the stamp. Below you will find all the character sizes we carry, along with the dimensions for each insert. All alpha-numeric characters are offered here online. The character style is a Gothic 3A.

	Steel Stamps Wide variety of steel stamp to fit many marking applications.		Round Inserts		CM7X Inserts		CM8X Inserts
	CM9X Inserts		CM7G Inserts

1/16" CM8X Stamp Insert ~~$6.50~~ $6.17 Online Sale! CM8X06

1/16" character steel stamp insert for use in CMT's Inspector's Hammer #8.

Product specifications:

Character size: 1/16"
Face diameter: 3/8"
Overall length: 1 1/4"

1/16" CM8X Symbol Stamp Insert ~~$14.50~~ $11.60 Online Sale! CM8X06SYM

Please select a symbol number:
Quantity

1/16" symbol steel stamp insert for use in CMT's Inspector's Hammer #8and Rod Style "B" automatic air impact markers. Please Provide Symbol Number when ordering.

Product specifications:

Character size: 1/16"
Face diameter: 3/8"
Overall length: 1 1/4"

1/16" CM8X Letter Set Stamp Inserts ~~$152.10~~ $121.68 Online Sale! CM8X06AZ

1/16" character steel letter set stamp insert for use in CMT's Inspector's Hammer #8.
Product specifications:

Character size: 3/16"
Face diameter: 3/8"
Overall length: 1 1/4"

3/32" CM8X Stamp Insert ~~$5.90~~ $5.60 Online Sale! CM8X09

3/32" character steel stamp insert for use in CMT's Inspector's Hammer #8.
Product specifications:

Character size: 3/32"
Face diameter: 3/8"
Overall length: 1 1/4"

3/32" CM8X Symbol Stamp Insert ~~$14.50~~ $11.60 Online Sale! CM8X09SYM

Please select a symbol number:
Quantity

3/32" symbol steel stamp insert for use in CMT's Inspector's Hammer #8and Rod Style "B" automatic air impact markers. Please Provide Symbol Number when ordering.

Product specifications:

Character size: 3/32"
Face diameter: 3/8"
Overall length: 1 1/4"

1/8" CM8X Stamp Insert ~~$5.90~~ $5.60 Online Sale! CM8X13

1/8" character steel stamp insert for use in CMT's Inspector's Hammer #8.
Product specifications:

Character size: 1/8"
Face diameter: 3/8"
Overall length: 1 1/4"

1/8" CM8X Symbol Stamp Insert ~~$13.50~~ $10.80 Online Sale! CM8X13SYM

Please select a symbol number:
Quantity

1/8" symbol steel stamp insert for use in CMT's Inspector's Hammer #8and Rod Style "B" automatic air impact markers. Please Provide Symbol Number when ordering.

Product specifications:

Character size: 1/8"
Face diameter: 3/8"
Overall length: 1 1/4"

3/16" CM8X Stamp Insert ~~$6.50~~ $6.17 Online Sale! CM8X19

3/16" character steel stamp insert for use in CMT's Inspector's Hammer #8.
Product specifications:

Character size: 3/16"
Face diameter: 3/8"
Overall length: 1 1/4"

3/16" CM8X Symbol Stamp Insert ~~$14.50~~ $11.60 Online Sale! CM8X19SYM

Please select a symbol number:
Quantity

3/16" symbol steel stamp insert for use in CMT's Inspector's Hammer #8and Rod Style "B" automatic air impact markers. Please Provide Symbol Number when ordering.

Product specifications:

Character size: 3/16"
Face diameter: 3/8"
Overall length: 1 1/4"

3/16", 2 Character CM8X Stamp Insert ~~$24.50~~ $23.27 Online Sale! CM8X19C2 Round, steel insert stamp with (2) 3/16" characters.

1/4" CM8X Stamp Insert ~~$6.90~~ $6.55 Online Sale! CM8X25

1/4" character steel stamp insert for use in CMT's Inspector's Hammer #8.
Product specifications:

Character size: 1/4"
Face diameter: 3/8"
Overall length: 1 1/4"

1/4" CM8X Symbol Stamp Insert ~~$15.50~~ $12.40 Online Sale! CM8X25SYM

Please select a symbol number:
Quantity

1/4" symbol steel stamp insert for use in CMT's Inspector's Hammer #8 and Rod Style "B" automatic air impact markers. Please Provide Symbol Number when ordering.

Product specifications:

Character size: 1/4"
Face diameter: 3/8"
Overall length: 1 1/4"

3/16" Punctuation Stamp Insert ~~$14.50~~ $11.60 Online Sale! CM8X19PUNCT

Single Punctuation CM8X19 3/16" symbol steel stamp insert for use in CMT's Inspector's Hammer #8and Rod Style "B" automatic air impact markers

CM8XP60 Prick Punch Stamp Insert ~~$15.50~~ $12.40 Online Sale! CM8XP60

Character steel stamp insert for use in CMT's Model 88, 288,75,85 rod style " B " & Inspector's Hammer #8
Product specifications:

Character size: 3/32"
Face diameter: 3/8"
Overall length: 1 1/4"

1/4" CM8XA thur Z Stamp Insert Set ~~$161.46~~ $145.31 Online Sale! CM8X25AZ

1/4" character steel stamp insert for use in CMT's Inspector's Hammer #8.
Product specifications:

Character size: 1/4"
Face diameter: 3/8"
Overall length: 1 1/4"

1/4" CM8X Stamp Insert Character Number Set ~~$62.90~~ $49.68 Online Sale! CM8X2509

Set of numbers 0-9 . A handy set for marking serial numbers and date codes.

5/32" CM8X Stamp Insert ~~$5.90~~ $7.08 Online Sale! CM8X16

5/32" character steel stamp insert for use in CMT's Impact Markers.
Product specifications:

Character size: 5/32"
Face diameter: 1/4"
Overall length: 3/4"

1/8" CM8X Two Character Stamp Insert ~~$19.90~~ $15.92 Online Sale! CM8X13C2

3/32" Two character steel stamp insert for use in CMT's Impact markers
Product specifications:

Character size: 3/32"
Face diameter: 1/4"
Overall length: 3/4"

3/8" CM8X Blank Stamp Insert ~~$3.61~~ $2.89 Online Sale! CM8X00

3/8" character steel stamp insert for use in CMT's impact marker

Character size: 3/8"
Face diameter: 1/2"
Overall length: 1 1/4"

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CM8X Round Insert Stamps