Non-Automatic
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Model 30 non-automatic numbering head features:

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Character sequence changed by convenient spanner wrench

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Consistent uniform character alignment and depth of impression

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One piece wheels

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Pawl block aids in maintaining wheel alignment

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Wheels are accurately engraved for precision

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Wheels and frame are crafted from high grade tool steel, and accurately heat treated to ensure long life

 

 

 

 

 

 

 

Columbia Model 30H hand held numbering head

 

 

 

The Model 30 is available in different shanks and mounting styles:

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30P press shank (shown at left)

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30D dovetail style mount

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30H hand shank (shown above the 30P)

 

 

 

Non-Automatic

Numbering Head features:

Ø      Character sequence changed by convenient spanner wrench

Ø      Consistent uniform character alignment

      and depth

Ø      One piece wheels

Ø      Pawl block aids in maintaining wheel  alignment

Ø      Accurately engraved

      wheels for precision

Ø      Created from high grade steel and heat treated for long life

 

 

 

 

 

 

Columbia Model 30P press shank  mount numbering head

 

 

Width of the Mark in Inches

Char. Size

Numberings of Wheels

3

4

5

6

7

8

9

10

1/32

11/64

15/64

19/64

23/24

13/32

31/64

17/32

5/8

1/16

1/4

21/64

13/32

1/2

19/32

21/32

3/4

53/64

3/32

9/32

3/8

15/32

9/16

21/32

3/4

27/32

15/16

1/8

3/8

1/2

5/8

3/4

7/8

1

1 1/8

1 1/4

5/32

15/32

5/8

25/32

15/16

1 3/32

1 1/4

13/16

1 9/16

3/16

9/16

3/4

15/16

1 1/8

1 5/16

1 5/16

1 11/16

1 7/8

1/4

21/32

7/8

1 3/32

1 3/32

1 17/32

1 3/4

1 31/32

2 3/16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Columbia Marking Tools Inc: 27430 Luckino Dr, Chesterfield MI 48047

telephone:586-949-8400 fax:586-949-8401