MOLD FINISH MASTER SUMIDIA BINDERLESS Radius Endmills NPDRS Type
Cemented Carbide
Hard Brittle Material
Binderless
Radius
Flute
Side Milling
Face Milling
Profiling
Fig 1
15°
APMX
LU
LF
Work Material Inclination Angle
I
Body
Dimensions ( mm )
Effective Length for Work Material Inclination Angle
Dia. DC
Cutting Edge Length APMX
Neck Length LU
Overall Length LF
Head Dia. DN
Shank Dia. DMM
Wiper Edge
Radius RE
Cat. No.
Fig
0.5°
1°
1.5°
2°
3°
NPDRS1020R002-006 NPDRS1020R005-006 NPDRS1030R002-010 NPDRS1030R005-010 NPDRS1050R005-015 NPDRS1050R010-015 NPDRS1100R005-030 NPDRS1100R010-030 NPDRS1100R020-030 NPDRS1200R005-040 NPDRS1200R010-040 NPDRS1200R020-040
0.2 0.02 0.1 0.2 0.05 0.1
0.6 40 0.175 4 0.63 0.65 0.67 0.70 0.75 0.6 40 0.175 4 0.63 0.65 0.67 0.69 0.74
No 1 No 1 No 1 No 1 No 1 No 1 No 1 No 1 No 1 No 1 No 1 No 1
0.3 0.02 0.15 1.0 40 0.27 0.3 0.05 0.15 1.0 40 0.27 0.5 0.05 0.25 1.5 40 0.47 0.5 0.10 0.25 1.5 40 0.47 1.0 0.05 0.55 3.0 40 0.95 1.0 0.10 0.55 3.0 40 0.95 1.0 0.20 0.55 3.0 40 0.95 2.0 0.05 0.55 4.0 40 1.95 2.0 0.10 0.55 4.0 40 1.95 2.0 0.20 0.55 4.0 40 1.95
4 4 4 4
1.04 1.08 1.11 1.15 1.24 1.04 1.08 1.11 1.15 1.23 1.56 1.61 1.66 1.72 1.84 1.56 1.60 1.65 1.71 1.83
4 3.14 3.24 3.35 3.46 3.72 4 3.14 3.24 3.34 3.46 3.71 4 3.14 3.23 3.33 3.44 3.69 4 4.17 4.31 4.45 4.60 4.94 4 4.17 4.30 4.44 4.60 4.93 4 4.17 4.30 4.43 4.58 4.91
Grade: NPD10
Identification Code NPDR S 1 020 R002 - 006 Type For Dia. Nose Radius Neck Length
Number of Teeth
Standard Finishing
Recommended Cutting Conditions 1. Use a precision machine for stable cutting.
2. Non-water soluble cutting oil is recommended. Supply as a mist or external coolant. Take fire prevention precautions to avoid fire hazards caused by sparks igniting during machining or tool breakage. 3. Shorten overhang as much as possible. 4. A djust cutting conditions as necessary as equipment performance and other conditions may vary. 5. Values shown in the table of conditions are guidelines. Adjust the actual cutting conditions to the desired machined surface quality.
p f
Work Material
Cemented Carbide
Feed Rate (IPM)
Spindle Speed (RPM)
DC (mm)
LU (mm)
a p (inch)
p f (inch)
40,000 40,000 40,000 40,000 40,000
0.2 0.6 0.3 1.0 0.5 1.5
3.937 0.00004 0.00004 5.906 0.00008 0.00004 7.874 0.00012 0.00004 15.748 0.00020 0.00012 23.622 0.00039 0.00020
1.0 2.0
3.0 4.0
I 102
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