18AA Starrett Automatic Center Punch, Adjustable Stroke, 4*(100mm) Length, 7/16* (11mm) Diameter
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18AA Starrett Automatic Center Punch, Adjustable Stroke, 4*(100mm) Length, 7/16* (11mm) Diameter

Code: 18AA

$42.59

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Product Description

•••••

18AA
Starrett


Rugged automatic punches with all-steel
handles and parts

  • Internal mechanism automatically strikes a
    blow when downward pressure is applied
  • Adjustable knurled cap regulates the
    force of the blow
  • Spring tension, which regulates the blow,
    is constant so marks made by the point are
    uniform in depth and size for each setting
  • All sizes are identical in style, differing
    only in the striking power
  • The point can be easily removed for
    regrinding or replacement
  • Heavy-duty 18C is capable of striking a
    much heavier blow than the other sizes
Automatic Center Punches with Adjustable Stroke
Catalog/
Part No.
Description
Length
Diameter
Inch
Inch
Inch
Inch
18AA
Punch
4"
100mm
7/16"
11mm
18A
5"
125mm
9/16"
14mm
18C
Punch, Heavy-Duty
5-1/4"
130mm
11/16"
17mm
PT06689
Point Only for 18AA
PT06690
Point Only for 18A
PT22256
Point Only for 18C

 

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