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​Machined/Drilled Hole Tolerance

CNC Machine Tolerance – Drill Hole Tolerance    +/-.005

Tolerance Schedule


Plasma & Flame Cut Tolerance Schedule
PLATE THICKNESS
BURNING  TOLERANCE Width, Length, Dimensional
EDGE SQUARENESS
STANDARD MILL THICKNESS TOLERANCE
STANDARD MILL FLATNESS TOLERANCE
 Max Deviation Along 144”
1/16” to under 1/4”
+/- 1/16”  ( .0625)
Within .0625”
+.03”/-.01”
2-3/8”
1/4” to under 1”
+/- 1/16”   (.0625)
Within .0625”
+.05”/-.01”
1-1/4”
1” to under 2”
+/- 3/32”   (.09375)
Within .0625”
+.10”/-.01”
1”
2” to under 3”
+/- 1/8”   (.125)
Within .0625”
+.14”/-.01”
3/4”
3” to under 4”
+/- 1/8”   (.125)
Within .125”
+.14”/-.01”
15/16”
4” to under 6”
+/- 3/16”   (.188)
Within .125”
+.15”/-.01”
15/16”
6” to under 10”
+/- 3/16”   (.188)
Within .125”
+.24”/-.01”
1-5/16”
10” to under 12”
+/- 3/16”   (.188)
Within .188”
+.33”/-.01”
1-1/2”

 
 
 
 
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Email: service@converseallsteel.com