Machining DataSheet for

General Information:
Material GroupP - Steel
Sub-GroupLow Carbon Steel
Tensile Strength290-540 [N/mm^2]
Machinability Range65% - 80%

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Equivalent International Designations for Steel A33

Standard Name
wnr1.0035
dinFe310.0 (St33)
bsFe310-0/144915HR,HS
ss1300
anforA33
uniFe320
unfA310-0/FE310-0

Chemical Composition for Steel A33

Sorry, Not Availble for this Material


Cutting Speeds Recomendations for Non-alloyed steel 0.1-0.25% Carbon

* Click on the speeds below for higher precision in specific conditions!

ApplicationVc (m/min)Vc (SFM)
Turning285-350930-1150
Milling175-220570-720
Parting135-170440-560
Grooving160-195520-640
Drilling115-140380-460

Important! The speed estimation is given for an ideal situation:

  • Most suitable carbide grade
  • Stable tool clamping
  • Stable workpiece clamping
  • Good quality raw material
  • A short overhang of the cutting tool.
  • Nominal hardness of the material.
  • etc.
Click on the speeds in the above table to get better precision for specific parameters
Or use our Speed and Feed Calculator


Recommended Carbide Grades for Steel A33

* If you do nott understand the below table? Read This Explanation to make the most out of it!

Grade for Turning

Grade for Parting Off

Grade for Grooving

Grade for Milling (Indexable)

Recommended Insert Cutting Edge Geometry for Steel A33

Honing Size:0.05-0.08 mm / 0.002-0.003"
Rake Angle:11° -13°
Land Angle:Positive
Land Width:0.20-0.30 mm / 0.008-0.012"

Learn more about carbide inserts Cutting-Edge Geometry Parameters.

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