ACCESSORIES
MOMIMEN CARBIDE INDEXABLE CHAMFERING & CENTER-DRILLING TOOLS Indexable carbide tools for chamfering, center-drilling and v-grooving with one tool
L2
a
d D1
D
L1
MOMIMEN CHAMFER/CENTER DRILL Part Number L1 L2 D
Insert Nose Radius (mm)
d
a
D1
SC1630C SC1645C SC1660D*
3.27" 3.35" 3.75"
1.23" 1.15" 2.05"
5/8" 5/8" 5/8"
0.625" 0.500" 0.472"
118° 90° 60°
0.650" 0.551" 0.472"
0.6 0.6 0.4
*Insert for SC1660D not included.
INSERTS
Part Number
Grade
Application
C32GUX-NK1010 C32GUX-NK2020 D43GUX-NK1010 D43GUX-NK5050
NK1010 NK2020 NK1010 NK5050
Aluminum Cast Iron (Momimen 1630 and 1645)
Steel (Momimen 1630 and 1645) Aluminum Cast Iron (Momimen 1660)
Steel (Momimen 1660)
Note: Insert package quantity is 12 pieces.
RECOMMENDED SPEEDS & FEEDS
For Center Drilling & V-Grooving
For Chamfer Milling (down cut)
Materials
RPM 3000 2000 3000 3200 4000
IPM
Grade NK2020 NK2020 NK2020 NK1010 NK1010
RPM 3000 2500 3000 3000 4000
IPM
Grade NK2020 NK2020 NK2020 NK1010 NK1010
Mild Steels
3.2
8 6 6 8
Stainless Steels
2 2 8 6
Die Steels Cast Iron Aluminum
12
282
847-367-4800
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