Brass - Milling

INCH

Diameter
SFM
IPT
0.750 - 1.000
600 - 1100 SFM
0.0047 - 0.0060
0.625 - 0.750
600 - 1100 SFM
0.0038 - 0.0047
0.500 - 0.625
600 - 1100 SFM
0.0030 - 0.0038
0.250 - 0.500
600 - 1100 SFM
0.0015 - 0.0030
0.125 - 0.250
600 - 1100 SFM
0.0008 - 0.0015
0.000 - 0.125
600 - 1100 SFM
0.0000 - 0.0008

Warning

Always use the speeds and feeds recommended from your tool manufacturer. Easy Speeds And Feeds only serves as a starting point and educational site.

 
 

Brass - HSS Drills

INCH

Diameter
SFM
IPR
0.750 - 1.000
70 - 250 SFM
0.013 - 0.014
0.500 - 0.750
70 - 250 SFM
0.011 - 0.013
0.250 - 0.500
70 - 250 SFM
0.006 - 0.011
0.125 - 0.250
70 - 250 SFM
0.004 - 0.006
0.000 - 0.125
70 - 250 SFM
0.000 - 0.004

Warning

Always use the speeds and feeds recommended from your tool manufacturer. Easy Speeds And Feeds only serves as a starting point and educational site.

 

Brass - Carbide Drills

INCH

Diameter
SFM
IPR
0.750 - 1.000
250 - 450 SFM
0.011 - 0.013
0.500 - 0.750
250 - 450 SFM
0.009 - 0.011
0.250 - 0.500
250 - 450 SFM
0.006 - 0.009
0.125 - 0.250
250 - 450 SFM
0.004 - 0.006
0.000 - 0.125
250 - 450 SFM
0.000 - 0.004

Warning

Always use the speeds and feeds recommended from your tool manufacturer. Easy Speeds And Feeds only serves as a starting point and educational site.

 

Brass - HSS Reamers

INCH

Diameter
SFM
IPR
0.750 - 1.000
100 - 300 SFM
0.024 - 0.026
0.500 - 0.750
100 - 300 SFM
0.015 - 0.024
0.250 - 0.500
100 - 300 SFM
0.010 - 0.020
0.125 - 0.250
100 - 300 SFM
0.005 - 0.010
0.000 - 0.125
100 - 300 SFM
0.000 - 0.005

Warning

Always use the speeds and feeds recommended from your tool manufacturer. Easy Speeds And Feeds only serves as a starting point and educational site.

 

Brass - Carbide Thread Mill

INCH

Diameter
SFM
IPR
0.5000 - 0.7500
600 - 900 SFM
0.0029 - 0.0040
0.3750 - 0.5000
600 - 900 SFM
0.0022 - 0.0029
0.2500 - 0.3750
600 - 900 SFM
0.0014 - 0.0022
0.1875 - 0.2500
600 - 900 SFM
0.0009 - 0.0014
0.1250 - 0.1875
600 - 900 SFM
0.0006 - 0.0009
0.0000 - 0.1250
600 - 900 SFM
0.0000 - 0.0006

Warning

Always use the speeds and feeds recommended from your tool manufacturer. Easy Speeds And Feeds only serves as a starting point and educational site.