TURNING INSERTS | POSITIVE RAKE
SCMT-GP
Mainly for roughing operations: turning, facing or boring. Positive rake screw-down style inserts. Good economy with 4 cutting edges. GP: All-round positive rake geometry. Wide application area. Excellent for boring in most materials.
d
7º
r
s
l
CUTTING DATA (INCH)
DIMENSIONS (INCH)
STEEL CAST IRON
ANSI DESIGNATION
ISO DESIGNATION
feed per rev, f n
d l
s
r depth of cut, a p
P125
K315
SCMT 3(2.5)1-GP
SCMT 09T304-GP 3/8 .375 5/32 1/64 .020 - .062 .004 - .008
DPL100295 DPL100294
SCMT 3(2.5)2-GP
SCMT 09T308-GP 3/8 .375 5/32 1/32 .031 - .080 .005 - .010
DPL100297 DPL100296
SCMT 431-GP
SCMT 120404-GP 1/2 .500 3/16 1/64 .020 - .062 .004 - .008
DPL100306 DPL100305
SCMT 432-GP
SCMT 120408-GP 1/2 .500 3/16 1/32 .031 - .080 .006 - .011
DPL100308 DPL100307
Ordering Example: 20 pcs SCMT 432-GP P125; DPL100308
SCMT-KM
Mainly for roughing operations: turning, facing or boring. Positive rake screw down style inserts Good economy with 4 cutting edges. KM: Positive rake roughing geometry. Strong cutting edge with high fracture resistance. Excellent performance in steels and cast iron.
d
7º
r
s
l
CUTTING DATA (INCH)
DIMENSIONS (INCH)
STEEL
CAST IRON
ANSI DESIGNATION
ISO DESIGNATION
feed per rev, f n
d l
s
r depth of cut, a p
P125
K315
SCMT 3(2.5)2-KM
SCMT 09T308-KM 3/8 .375 5/32 1/32 .040 - .109 .007 - .014
DPL100299
DPL100298
SCMT 432-KM
SCMT 120408-KM 1/2 .500 3/16 1/32 .040 - .109 .007 - .014
DPL100310
DPL100309
Ordering Example: 20 pcs SCMT 432-KM P125; DPL100310
REFERENCE PAGES
4
38 TECHNICAL INFORMATION
63
CUTTING SPEED RECOMMENDATIONS
GRADE SELECTION
50
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