Page 44 - Catalog 15

1.000 - 1.250 Diameter

1 Effective Center Cutting Endmills

L
L-1
B
0°

D S

Drill Mills

Tool Info.
Positive Top Chipbreaker
Tool # D Inserts L L-1 B S Screw Wrench
Insert Insert
DM-1000 1.000 2 3.250 1.250 .340 .750 SPEB-322P SPEB-322CB 414T T-10
XDM-1000 1.000 2 5.250 2.000 .340 1.000 SPEB-322P SPEB-322CB 414T T-10
DM-1125 1.125 2 3.500 1.250 .340 1.000 SPEB-322P SPEB-322CB 438T T-10
DM-1250 1.250 2 3.625 1.375 .340 1.000 SPEB-322P SPEB-322CB 438T T-10
XDM-1250 1.250 2 5.250 1.375 .340 1.000 SPEB-322P SPEB-322CB 438T T-10

IMPORTANT
Use Chipbreaker Inserts for Drilling & C-Boring.
I.C. T Use Positive Top Inserts for Ramping or Pocket Milling.
Chipbreaker

Insert Speed and Feed Info.
R Material S.F.M. Drilling Milling
Insert Info. I.P.R. I.P.R.
Mild & Low Carbon Steel 800 - 1200 .002 - .004 .002 - .005
Insert # I.C. T R Grades Ex. 1018, 1020, 1117, 1141, 12L14
SPEB-322CB .375 .125 .031 X33 X40 High Carbon & Alloy Steel 500 - 800 .002 - .004 .002 - .005
Ex. 1045, 4140, 4340, 52100, 8620
Lower Carbon Tool Steel 400 - 700 .002 - .004 .002 - .005
I.C. T Ex. P-20, H-13, S-7
Tool Steel 300 - 600 .002 - .003 .002 - .004
Positive Top Ex. A-2, A-6, D-2, M-2
Insert Stainless Steel 300 - 600 .002 - .003 .002 - .004
Ex. 304, 316, 420, 15-5PH, 17-4PH
R
Iron 600 - 1000 .002 - .004 .002 - .006
Insert Info. Ex. Cast, Ductile, Nodular
Nickel & Titanium Alloy 120 - 180 .001 - .002 .001 - .002
Insert # I.C. T R Grades Ex. Inconel, Hastelloy, TI-6AL-4V
SPEB-322P .375 .125 .031 B1M C55 X33 X40 Non-Ferrous Metal 1000 - 2500 .002 - .004 .003 - .006
Ex. Aluminum, Bronze, Brass

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