High-Productivity High-Feed Cutter for Rough Milling DMSW S ERIES
Cast Steel Machine Component ■ Application Examples
Carbon Steel S45C Machine Component
Sumitomo Competitor's Product DMSW08050RS05 Single-Sided, 4 Corners
Sumitomo Competitor's Product DMSW08080RS06 Single-Sided, 2 Corners
Boring Machine BT50 Tool
Tool
Horizontal Machining Center: BT50
Grade
ACU2500
Grade
ACU2500
— —
— —
Chipbreaker
G
Chipbreaker
G
3.15 ( 80mm )
3.15 ( 80mm )
Cutter Dia. (inch) Number of Teeth
Cutter Dia. (inch) Number of Teeth
1.97
1.97
6
5
5
5
v c (SFM) v f (IPM) f z (IPT) a p (Inch) a e (inch) Coolant
v c (SFM) v f (IPM) f z (IPT) a p (Inch) a e (inch) Coolant
262
262
620
620
35
35
197 (50mm)
197 (50mm)
.0185
.022 .039 2.36 Wet
0.033 0.039
0.033 0.039
.039 2.36 Wet
1.97
1.97
Dry
Dry
Machining without chatter for castings with low clamp rigidity. Stability with no sudden fractures in mill-scale work, achieving 1.3x longer tool life.
Effective without chatter when using a 200mm long arbor. Achieves roughing (240min) of large workpieces without indexing the inserts.
Results
Results
Tempered Steel SCM440 (40HRC) Machine Component
Sumitomo Competitor's Product DMSW08050RS04 Single-Sided, 3 Corners
Ductile Cast Iron Machine Component
Sumitomo
— — — — — — — — — — — —
Horizontal Machining Center: BT50
Vertical 5-axis Machining Center BT40
Tool
Tool
DMSW08050RS05
Grade
ACU2500
— —
Grade
ACU2500
Chipbreaker
G
Chipbreaker
G
Cutter Dia. (inch) Number of Teeth
1.97" (50mm) 1.97" (50mm)
Cutter Dia. (inch) Number of Teeth
1.97 (50mm)
4
4
5
v c (SFM) v f (IPM) f z (IPT) a p (Inch) a e (inch) Coolant
v c (SFM) v f (IPM) f z (IPT) a p (Inch) a e (inch) Coolant
689 229
689 229
689 207
0.043 0.059 0.984
0.043 0.059 0.984
0.031 0.039
1.18
Dry
Dry
Dry
Smooth and stable machining with low-rigidity equipment. Minimal insert damage after cutting for 220 minutes.
Stable machining without chipping is possible with heat-treated part material.
Results
Results
DMSW P roduct P age
Michigan Branch 26800 Meadowbrook, Suite 120 Novi, MI 48377
Sumitomo Electric Carbide, Inc. Headquarters 1001 Business Center Drive Mount Prospect, IL 60056-2181 P.O. Box 545, Mt. Prospect, IL 60056-0545
Sumitomo Electric Tool Engineering Center 5637 S. Westridge Drive New Berlin, WI 53151 Phone: (800) 950-5202
Sumitomo Carbide Canada, Inc. 150 Research Lane Unit #210 Guelph, Ontario N1G 4T2 Phone: (519) 265-6050 Phone: (844) 211-6050 Indiana Branch 595 S. Emerson Avenue Suite 100 Greenwood, IN 46143 Phone: (317) 859-1601
Huntsville Branch Phone: (800) 239-5177 Phone: (734) 451-0200 Fax: (734) 451-5338 6700 Odyssey Drive Suite 211 Huntsville, AL 35806 Phone: (256) 971-1203 Fax: (256) 971-1205
Phone: (800) 950-5202 Phone: (847) 635-0044 Fax: (847) 635-9335 www.sumicarbide.com
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