End Mill / High Performance End Mills / 4 Flute-Ball

Filters

Description

Top of Page

4 Flute Ball End End High Performance Carbide End Mills
4 flute ball nose high performance end mills for CNC contouring, 3D surfacing, profiling, and high efficiency machining of steel and alloy materials.

Shop End Mills Below

Reset Filters
56 Products: Page 1 of 2
Products per Page:
2
▸
 
Image
(click to enlarge)
SKU
Description
Price $
In Stock
Quantity
Ball End Mill: VI-Pro, 4 Flute, Stub Length
1/4" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated TITAN
DIA=1/4" LOC=3/8" OAL=2" SHK=1/4"
Decimal Diameter:0.2500 1/4"
$29.03
40
Ball End Mill: VI-Pro, 4 Flute, Long Length
1/4" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=1/4" LOC=1-1/8" OAL=3" SHK=1/4"
Decimal Diameter:0.2500 1/4"
$35.46
100
Ball End Mill: VI-Pro, 4 Flute, Stub Length
7/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated TITAN
DIA=7/16" LOC=5/8" OAL=2-1/2" SHK=7/16"
Decimal Diameter:0.4375 7/16"
$56.81
29
Ball End Mill: VI-Pro, 4 Flute, Long Length
5/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=5/16" LOC=1-1/8" OAL=3" SHK=5/16"
Decimal Diameter:0.3125 5/16"
$48.87
64
TITAN USA Ball End Mill Series V42XLB
$162.44
23
Ball End Mill: VI-Pro, 4 Flute, Long Length
5/8" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=5/8" LOC=2-1/4" OAL=5" SHK=5/8"
Decimal Diameter:0.6250 5/8"
$211.08
16
TITAN USA Ball End Mill Series V42XLB
$227.62
64
TITAN USA Ball End Mill Series V42XLB
$313.30
21
Ball End Mill: VI-Pro, 4 Flute, Standard Length
7/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=7/16" LOC=1" OAL=2-3/4" SHK=7/16"
Decimal Diameter:0.4375 7/16"
$65.88
27
Ball End Mill: VI-Pro, 4 Flute, Stub Length
3/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated TITAN
DIA=3/16" LOC=3/8" OAL=2" SHK=3/16"
Decimal Diameter:0.1875 3/16"
$25.54
65
TITAN USA Ball End Mill Series V42XLB
1/4" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Extra Long Length AlCrN Coated TITAN
DIA=1/4" LOC=1-1/2" OAL=4" SHK=1/4"
Decimal Diameter:0.2500 1/4"
$51.27
128
Ball End Mill: VI-Pro, 4 Flute, Long Length
3/8" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=3/8" LOC=1-1/4" OAL=3" SHK=3/8"
Decimal Diameter:0.3750 3/8"
$65.96
9
Ball End Mill: VI-Pro, 4 Flute, Stub Length
1/8" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated TITAN
DIA=1/8" LOC=1/4" OAL=1-1/2" SHK=1/8"
Decimal Diameter:0.1250 1/8"
$17.95
0

Call

Ball End Mill: VI-Pro, 4 Flute, Stub Length
1/2" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated Weldon Shank TITAN
DIA=1/2" LOC=5/8" OAL=2-1/2" SHK=1/2"
Decimal Diameter:0.5000 1/2"
$76.42
12
Ball End Mill: VI-Pro, 4 Flute, Stub Length
1/2" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated TITAN
DIA=1/2" LOC=5/8" OAL=2-1/2" SHK=1/2"
Decimal Diameter:0.5000 1/2"
$68.59
40
TITAN USA Ball End Mill Series V42XLB
$506.16
8
Ball End Mill: VI-Pro, 4 Flute, Standard Length
1/2" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=1/2" LOC=1" OAL=3" SHK=1/2"
Decimal Diameter:0.5000 1/2"
$78.40
91
Ball End Mill: VI-Pro, 4 Flute, Long Length
1/2" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=1/2" LOC=1-1/2" OAL=4" SHK=1/2"
Decimal Diameter:0.5000 1/2"
$98.47
122
Ball End Mill: VI-Pro, 4 Flute, Long Length
$453.77
2
Ball End Mill: VI-Pro, 4 Flute, Stub Length
3/8" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated TITAN
DIA=3/8" LOC=1/2" OAL=2" SHK=3/8"
Decimal Diameter:0.3750 3/8"
$42.05
59
Ball End Mill: VI-Pro, 4 Flute, Standard Length
5/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=5/16" LOC=13/16" OAL=2-1/2" SHK=5/16"
Decimal Diameter:0.3125 5/16"
$41.27
39
TITAN USA Ball End Mill Series V42XLB
$300.43
16
Ball End Mill: VI-Pro, 4 Flute, Standard Length
5/8" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=5/8" LOC=1-5/8" OAL=3-1/2" SHK=5/8"
Decimal Diameter:0.6250 5/8"
$148.34
20
TITAN USA Ball End Mill Series V42XLB
$767.45
22
Ball End Mill: VI-Pro, 4 Flute, Standard Length
3/4" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=3/4" LOC=1-5/8" OAL=4" SHK=3/4"
Decimal Diameter:0.7500 3/4"
$203.79
39
TITAN USA Ball End Mill Series V42XLB
$508.40
0

Call

Ball End Mill: VI-Pro, 4 Flute, Standard Length
$411.96
8
Ball End Mill: VI-Pro, 4 Flute, Standard Length
3/8" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=3/8" LOC=1" OAL=2-1/2" SHK=3/8"
Decimal Diameter:0.3750 3/8"
$48.36
0

Call

TITAN USA Ball End Mill Series V42XLB
$750.55
7
Ball End Mill: VI-Pro, 4 Flute, Long Length
$117.61
28
Ball End Mill: VI-Pro, 4 Flute, Stub Length
$197.86
5
TITAN USA Ball End Mill Series V42XLB
7/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Extra Long Length AlCrN Coated TITAN
DIA=7/16" LOC=3" OAL=6" SHK=7/16"
Decimal Diameter:0.4375 7/16"
$121.45
24
TITAN USA Ball End Mill Series V42XLB
$493.25
30
Ball End Mill: VI-Pro, 4 Flute, Standard Length
3/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=3/16" LOC=9/16" OAL=2" SHK=3/16"
Decimal Diameter:0.1875 3/16"
$28.29
233
Ball End Mill: VI-Pro, 4 Flute, Long Length
7/16" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=7/16" LOC=2" OAL=4" SHK=7/16"
Decimal Diameter:0.4375 7/16"
$82.27
44
Ball End Mill: VI-Pro, 4 Flute, Long Length
1/2" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=1/2" LOC=2" OAL=4" SHK=1/2"
Decimal Diameter:0.5000 1/2"
$109.74
91
TITAN USA Ball End Mill Series V42XLB
$74.33
219
Ball End Mill: VI-Pro, 4 Flute, Standard Length
1/8" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=1/8" LOC=1/2" OAL=2" SHK=1/8"
Decimal Diameter:0.1250 1/8"
$25.54
8
Ball End Mill: VI-Pro, 4 Flute, Stub Length
$150.74
28
Ball End Mill: VI-Pro, 4 Flute, Standard Length
$216.62
18
Ball End Mill: VI-Pro, 4 Flute, Long Length
$221.50
11
Ball End Mill: VI-Pro, 4 Flute, Long Length
1" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=1" LOC=2-1/4" OAL=5" SHK=1"
Decimal Diameter:1.0000 1"
$436.87
18
Ball End Mill: VI-Pro, 4 Flute, Standard Length
$86.26
16
TITAN USA Ball End Mill Series V42XLB
$154.66
116
Ball End Mill: VI-Pro, 4 Flute, Stub Length
3/4" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Stub Length AlCrN Coated TITAN
DIA=3/4" LOC=1" OAL=3" SHK=3/4"
Decimal Diameter:0.7500 3/4"
$185.04
10
Ball End Mill: VI-Pro, 4 Flute, Standard Length
1/4" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Standard Length AlCrN Coated TITAN
DIA=1/4" LOC=3/4" OAL=2-1/2" SHK=1/4"
Decimal Diameter:0.2500 1/4"
$33.91
250
Ball End Mill: VI-Pro, 4 Flute, Long Length
3/4" Ball End Mill VI-Pro Carbide 4 Flute Vari Index Long Length AlCrN Coated TITAN
DIA=3/4" LOC=2-1/4" OAL=5" SHK=3/4"
Decimal Diameter:0.7500 3/4"
$256.61
22
Ball End Mill: VI-Pro, 4 Flute, Standard Length
$395.06
15
Ball End Mill: VI-Pro, 4 Flute, Standard Length
$86.26
49
TITAN USA Ball End Mill Series V42XLB
$525.42
21
 
56 Products: Page 1 of 2
Products per Page:
2
▸

Category Description

4 Flute Ball End Mills for CNC Milling and Contouring

4 flute ball end mills are designed for CNC milling applications that require smooth contours, blended surfaces, radii, and complex three-dimensional features. The ball nose geometry produces a rounded cutting profile that is commonly used for mold making, die work, 3D surfacing, aerospace components, and precision finishing operations.

 

The 4 flute design provides increased rigidity and additional cutting edges compared to lower flute count tools, helping improve surface finish quality and machining efficiency in steel, stainless steel, cast iron, alloy steels, and other machinable materials. These tools are frequently used for semi-finishing and finishing operations where dimensional accuracy and surface quality are critical.

 

Use the product filters below to quickly find the required diameter, flute length, reach, coating, shank size, or overall length for your CNC milling application.