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FREE SHIPPING ON ORDERS OVER $200
FREE SHIPPING ON ORDERS OVER $200

Precision 1/2 Inch End Mills for Versatile Machining

Shop Star Tool Inc's 1/2 inch end mills, designed for precision and durability. Available in various flute counts and coatings for diverse machining needs. Free shipping on orders over $200.

Original price $38.20 - Original price $38.20
Original price
$38.20
$38.20 - $38.20
Current price $38.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - Square Corner Coating - Uncoated

Original price $38.20 - Original price $38.20
Original price
$38.20
$38.20 - $38.20
Current price $38.20
Sold out
Original price $51.15 - Original price $51.15
Original price
$51.15
$51.15 - $51.15
Current price $51.15

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - Square Corner Coating - TiAlN

Original price $51.15 - Original price $51.15
Original price
$51.15
$51.15 - $51.15
Current price $51.15
Original price $44.65 - Original price $44.65
Original price
$44.65
$44.65 - $44.65
Current price $44.65

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ B/N | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - Ball Nose Coating - Uncoated

Original price $44.65 - Original price $44.65
Original price
$44.65
$44.65 - $44.65
Current price $44.65
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
20 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
12 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $36.20 - Original price $36.20
Original price
$36.20
$36.20 - $36.20
Current price $36.20

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - Square Corner Coating - Uncoated

Original price $36.20 - Original price $36.20
Original price
$36.20
$36.20 - $36.20
Current price $36.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .030 R Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $59.70 - Original price $59.70
Original price
$59.70
$59.70 - $59.70
Current price $59.70

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ B/N & Futura Nano Coating | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - Ball Nose Coating - TiAlN

Original price $59.70 - Original price $59.70
Original price
$59.70
$59.70 - $59.70
Current price $59.70
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .090 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .060 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .010 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $64.75 - Original price $64.75
Original price
$64.75
$64.75 - $64.75
Current price $64.75

1/2" x 7 Fl x 3" OAL x 1-1/4" LOC w/ .030 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 1/2" Flutes - 7 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - Alcrona EVO

Original price $64.75 - Original price $64.75
Original price
$64.75
$64.75 - $64.75
Current price $64.75
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .160 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .160 Coating - Alcrona EVO

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Sold out
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .030 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - Futura Nano

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
12 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .160 R | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .160 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .010 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $35.15 - Original price $35.15
Original price
$35.15
$35.15 - $35.15
Current price $35.15

1/2" x 2 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 2 Overall Length - 3.0" Length of Cut - 1.250" Radius - Square Corner Coating - Uncoated

Original price $35.15 - Original price $35.15
Original price
$35.15
$35.15 - $35.15
Current price $35.15
Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00

1/2" x 2 Fl x 3" OAL x 1-1/4" LOC w/ B/N | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 2 Overall Length - 3.0" Length of Cut - 1.250" Radius - Ball Nose Coating - Uncoated

Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00
Original price $52.15 - Original price $52.15
Original price
$52.15
$52.15 - $52.15
Current price $52.15

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ Corner Chamfer & Futura Nano Coating | Carbide End Mill

Star Tool Inc
14 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - Corner Chamfer Coating - TiAlN

Original price $52.15 - Original price $52.15
Original price
$52.15
$52.15 - $52.15
Current price $52.15
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
7 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .060 R Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
7 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .090 R Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $45.65 - Original price $45.65
Original price
$45.65
$45.65 - $45.65
Current price $45.65

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ B/N | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - Ball Nose Coating - Uncoated

Original price $45.65 - Original price $45.65
Original price
$45.65
$45.65 - $45.65
Current price $45.65
Original price $52.10 - Original price $52.10
Original price
$52.10
$52.10 - $52.10
Current price $52.10

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Corner Chamfer & Futura Nano Coating | Carbide End Mill

Star Tool Inc
14 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - Corner Chamfer Coating - TiAlN

Original price $52.10 - Original price $52.10
Original price
$52.10
$52.10 - $52.10
Current price $52.10
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .060 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .060 Coating - TiAlN

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .090 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .090 Coating - TiAlN

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .120 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
7 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - TiAlN

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .030 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .060 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .060 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .090 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250"  Radius - .090 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .125 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .125 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .190 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 5  Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - Uncoated

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .190 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
13 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - TiAlN

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $51.15 - Original price $51.15
Original price
$51.15
$51.15 - $51.15
Current price $51.15

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - Square Corner Coating - TiAlN

Original price $51.15 - Original price $51.15
Original price
$51.15
$51.15 - $51.15
Current price $51.15
Original price $60.65 - Original price $60.65
Original price
$60.65
$60.65 - $60.65
Current price $60.65

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ B/N & Futura Nano Coating | Carbide End Mill

Star Tool Inc
11 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - Ball Nose Coating - TiAlN

Original price $60.65 - Original price $60.65
Original price
$60.65
$60.65 - $60.65
Current price $60.65
Original price $62.25 - Original price $62.25
Original price
$62.25
$62.25 - $62.25
Current price $62.25

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - Square Corner Coating - AlCrN

Original price $62.25 - Original price $62.25
Original price
$62.25
$62.25 - $62.25
Current price $62.25
Original price $63.15 - Original price $63.15
Original price
$63.15
$63.15 - $63.15
Current price $63.15

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ Corner Chamfer & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - Corner Chamfer Coating - AlCrN

Original price $63.15 - Original price $63.15
Original price
$63.15
$63.15 - $63.15
Current price $63.15
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .030 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
31 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .060 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
26 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .060 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .090 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
25 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .090 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .125 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .190 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
20 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $71.75 - Original price $71.75
Original price
$71.75
$71.75 - $71.75
Current price $71.75

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ B/N & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - Ball Nose Coating - AlCrN

Original price $71.75 - Original price $71.75
Original price
$71.75
$71.75 - $71.75
Current price $71.75
Sold out

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS