Free Cutting Brass Maximum
Spindle Speed Available on Machine |
11 - St Aluminum 800 SF |
17- St Aluminum & 55- St
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Aluminum 500 SF |
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24 - St Aluminum 400 S.F.
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Copper
300 S.F.
Naval |
Brass
200 S.F. |
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High Sulphur Steel
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B-1113
225 S.F |
C-1113
196 S.F. |
B-1112
165 S.F |
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Type 416 Stainless |
Steels
130 S.F. |
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112 S.F. Steels |
95 S.F. Steels |
All Other Stainless Steels
Tool Steel 75 S.F. Monel Phosphor Bronze
HSS Tool Steel |
CUT |
Material
S.F. = Surface Feet |
W=Width of Cut |
D=Depth of Cut |
H=Dia of Hole |
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TOOL |
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.0062 |
.0055 |
.005 |
.005 |
.0048 |
.0045 |
.0042 |
.004 |
.005D |
Boring
Tools |
.012 |
.010 |
.008 |
.008 |
.016 |
.010 |
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.0105 |
.0085 |
.0075 |
.0063 |
.0052 |
.010 |
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.0093 |
.0075 |
.0066 |
.0056 |
.0046 |
.0093 |
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.0085 |
.0068 |
.006 |
.0051 |
.0042 |
.0085 |
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.0085 |
.0068 |
.006 |
.0051 |
.0042 |
.0085 |
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.0077 |
.0061 |
.0053 |
.0044 |
.0036 |
.0079 |
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.0068 |
.0054 |
.0045 |
.0036 |
.0029 |
.0073 |
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.0059 |
.0047 |
.0038 |
.0028 |
.0022 |
.0066 |
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.005 |
.004 |
.003 |
.002 |
.0015 |
.006 |
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1/32 D |
1/16 D |
1/8 D |
3/16 D |
1/4 D |
.005 D |
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BOX TOOLS |
One Chip Finishing |
"V" Back Rest - Brass |
Roller Rest - Steel |
Finish Cut - "V" Rest |
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Center Drills |
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Cuttoff Tools Angular |
Over 1/8 Circular |
Under 1/6 Straight |
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.0017 |
.0024 |
.0048 |
.0072 |
.011 |
.014 |
.016 |
.016 |
.014 |
.012 |
.010 |
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.0012 |
.0017 |
.0025 |
.0031 |
.0044 |
.005 |
.0062 |
.0069 |
.0075 |
.0075 |
.0075 |
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.0011 |
.0015 |
.0022 |
.0027 |
.0038 |
.0044 |
.0055 |
.006 |
.0066 |
.0066 |
.0066 |
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.001 |
.0014 |
.002 |
.0025 |
.0035 |
.004 |
.005 |
.0055 |
.006 |
.006 |
.006 |
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.0009 |
.0012 |
.0017 |
.0021 |
.003 |
.0034 |
.0043 |
.0047 |
.0051 |
.0051 |
.0051 |
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.0009 |
.0012 |
.0018 |
.0022 |
.0031 |
.0038 |
.0045 |
.005 |
.0055 |
.0055 |
.0055 |
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.0008 |
.0011 |
.0016 |
.002 |
.0027 |
.0035 |
.004 |
.0045 |
.005 |
.005 |
.005 |
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.0007 |
.0009 |
.0014 |
.0018 |
.0024 |
.0032 |
.0035 |
.004 |
.0045 |
.0045 |
.0045 |
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.0006 |
.0008 |
.0012 |
.0016 |
.002 |
.003 |
.003 |
.0035 |
.004 |
.004 |
.004 |
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.020 H |
.040 H |
1/16 H |
3/32 H |
1/8 H |
3/16 H |
1/4H |
5/16 H |
3/8 H |
1/2 H |
5/8 H |
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Drills - Twist |
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