190
Cutting Tools
,
Solid Carbide Two-Flute End Mills for Aluminum
Square- and ball-nose end mills for effective chip removal at high feed rates on aluminum
alloys, copper alloys, brass/bronze and plastics. Produce lower cutting forces than compa-
rable tools. Feature unique symmetrical end gashing that provides improved balance at high
speeds for a better finish and more effective plunging than conventional designs. Cutting
and shank diameter tolerances: +.0000/-.0020 and -.0001"/-.0004".
A. Square-Nose
Shank
Head
Overall
Two-Flute
Diameter
Diameter
Length
Length
Item#
Each
1
/
8
"
1
/
8
"
3
/
8
"
1
1
/
2
"
156-4310
$11.95
3
/
16
"
3
/
16
"
9
/
16
"
2"
156-4315
16.95
1
/
4
"
1
/
4
"
3
/
4
"
2
1
/
2
"
156-4320
21.95
5
/
16
"
5
/
16
"
13
/
16
"
2
1
/
2
"
156-4325
27.95
3
/
8
"
3
/
8
"
1"
2
1
/
2
"
156-4330
32.35
1
/
2
"
1
/
2
"
1
1
/
4
"
3
1
/
4
"
156-4335
47.85
5
/
8
"
5
/
8
"
1
5
/
8
"
3
3
/
4
"
156-4340
103.85
3
/
4
"
3
/
4
"
1
5
/
8
"
4"
156-4345
145.65
1"
1"
2"
4
1
/
2
"
156-4350
248.35
B. Ball-Nose
Shank
Head
Overall
Two-Flute
Diameter
Diameter
Length
Length
Item#
Each
1
/
8
"
1
/
8
"
3
/
8
"
1
1
/
2
"
156-4355
$12.50
3
/
16
"
3
/
16
"
9
/
16
"
2"
156-4360
18.70
1
/
4
"
1
/
4
"
3
/
4
"
2
1
/
2
"
156-4365
24.15
5
/
16
"
5
/
16
"
13
/
16
"
2
1
/
2
"
156-4370
30.70
3
/
8
"
3
/
8
"
1"
2
1
/
2
"
156-4375
35.60
1
/
2
"
1
/
2
"
1
1
/
4
"
3
1
/
4
"
156-4380
52.60
5
/
8
"
5
/
8
"
1
5
/
8
"
3
3
/
4
"
156-4385
114.25
3
/
4
"
3
/
4
"
1
5
/
8
"
4"
156-4390
159.95
1"
1"
2"
4
1
/
2
"
156-4395
273.45
B
A
Power-Carb
®
Solid Carbide Six-Flute End Mills
Square-nose end mills for wet or dry milling of mold and die steels up to 65 HRC. Ideal
for slot and finish milling. Coated with AlTiN for maximum heat and wear resistance.
Feature eccentric relief and extreme negative radial intake for increased edge strength, high
helix and multiple edges for better rigidity and feed rate capabilities and long shanks for
extended reach. Cutting and shank diameter tolerances: +.0000/-.0020 and -.0001"/-.0004".
Cutting
Shank
Head
Overall
Six-Flute
Diameter
Diameter
Length
Length
Item#
Each
1
/
4
"
1
/
4
"
17
/
32
"
3
1
/
2
"
156-4321
$81.85
5
/
16
"
5
/
16
"
11
/
16
"
4"
156-4322
107.95
3
/
8
"
3
/
8
"
13
/
16
"
4"
156-4323
117.95
1
/
2
"
1
/
2
"
1
3
/
32
"
4
1
/
2
"
156-4324
165.00
C
Turbo-Carb
®
Solid Carbide Two-Flute End Mills
Ball-nose end mills for dry milling of mold and die steels up to 60 HRC. Ideal for use on com-
plex, contoured shapes. Coated with AlTiN for maximum heat and wear resistance. Feature
durable construction, helical ball gashing for improved shearing action and long shanks for
extended reach. Cutting and shank diameter tolerances: +.0000/-.0020 and -.0001"/-.0004".
Cutting
Shank
Head
Overall
Two-Flute
Diameter
Diameter
Length
Length
Item#
Each
1
/
32
"
1
/
4
"
1
/
32
"
3"
156-4300
$75.95
1
/
16
"
1
/
4
"
1
/
16
"
3"
156-4301
75.95
3
/
32
"
1
/
4
"
3
/
32
"
3"
156-4302
75.95
1
/
8
"
1
/
4
"
1
/
8
"
3"
156-4303
85.95
3
/
16
"
1
/
4
"
3
/
16
"
3"
156-4304
87.50
1
/
4
"
1
/
4
"
1
/
4
"
3
1
/
2
"
156-4305
90.95
5
/
16
"
5
/
16
"
5
/
16
"
4"
156-4306
103.95
3
/
8
"
3
/
8
"
3
/
8
"
4"
156-4307
114.75
1
/
2
"
1
/
2
"
1
/
2
"
4
1
/
2
"
156-4308
169.00
D
A
B
C
D