Page 84 - Catalog 15

Multi-Purpose Tools

L
L-1

D-2

D D-1 S

60⁰ & 67.5⁰ Chamfer Mills
Angle
B

60° Chamfer Mills Tool Info.

Tool # Angle Flutes D D-1 D-2 L L-1 B S Insert Screw Wrench
A-5771 60° 2 .625 .350 .480 2.500 .750 .156 .500 SPEB-1511CB 164T T-6
A-5761 60° 2 1.125 .560 .820 3.000 1.000 .312 .750 SPEB-322P 438T T-10
A-5780 60° 2 1.625 .860 1.190 3.250 1.250 .438 .750 SPEB-432PA 638T T-15
A-5765 60° 2 2.250 1.040 1.570 3.750 1.500 .687 1.000 SPEB-6352PA 1012T T-25

67.5° Chamfer Mills Tool Info.

Tool # Angle Flutes D D-1 D-2 L L-1 B S Insert Screw Wrench
A-6750 67.5° 2 1.625 .790 1.300 3.250 1.250 .438 .750 SPEB-432PA 638T T-15
A-6775 67.5° 2 2.250 .960 1.750 3.750 1.500 .687 1.000 SPEB-6352PA 1012T T-25

I.C. T Speed and Feed Info.

Chipbreaker .625 1.125 - 2.250
Insert Material S.F.M. Dia. Dia.

R I.P.T. I.P.T.
Insert Info. Mild & Low Carbon Steel 800 - 1200 .002 - .003 .003 - .007
Ex. 1018, 1020, 1117, 1141, 12L14
Insert # I.C. T R Grades High Carbon & Alloy Steel 500 - 800 .002 - .003 .002 - .006
Ex. 1045, 4140, 4340, 52100, 8620
SPEB-1511CB .187 .082 .015 X33 X40
Lower Carbon Tool Steel 400 - 700 .002 - .003 .002 - .006
Ex. P-20, H-13, S-7
I.C. T Tool Steel
Positive Top Ex. A-2, A-6, D-2, M-2 300 - 600 .001 - .003 .002 - .006
Inserts Stainless Steel 300 - 600 .002 - .003 .002 - .006
Ex. 304, 316, 420, 15-5PH, 17-4PH
R Iron 600 - 1000 .002 - .003 .004 - .008
Insert Info. Ex. Cast, Ductile, Nodular
Nickel & Titanium Alloy 120 - 180 .001 - .002 .001 - .003
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 - .003 .004 - .010
Ex. Aluminum, Bronze, Brass
SPEB-432PA .500 .187 .031 B1M C55 X33 X40
SPEB-6352PA .750 .220 .031 C55 X33 X40

84
WWW.KTOOLINC.COM