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

1/2" End Mills

Original price $43.55 - Original price $43.55
Original price
$43.55
$43.55 - $43.55
Current price $43.55

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - Square Corner Coating - Uncoated

Original price $43.55 - Original price $43.55
Original price
$43.55
$43.55 - $43.55
Current price $43.55
Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .090 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .090 Coating - TiAlN

Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20
Original price $85.35 - Original price $85.35
Original price
$85.35
$85.35 - $85.35
Current price $85.35

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ B/N & Alcrona Pro Coating | Carbide End Mill

Star Tool Inc
37 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - Ball Nose Coating - Alcrona Pro

Original price $85.35 - Original price $85.35
Original price
$85.35
$85.35 - $85.35
Current price $85.35
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .160 R | Carbide End Mill

Star Tool Inc
12 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .160 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $45.85 - Original price $45.85
Original price
$45.85
$45.85 - $45.85
Current price $45.85

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - Square Corner Coating - Uncoated

Original price $45.85 - Original price $45.85
Original price
$45.85
$45.85 - $45.85
Current price $45.85
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
20 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .030  Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
15 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .090 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .120 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $51.75 - Original price $51.75
Original price
$51.75
$51.75 - $51.75
Current price $51.75

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ B/N | Carbide End Mill

Star Tool Inc
Only 1 left!

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - Ball Nose Coating - Uncoated

Original price $51.75 - Original price $51.75
Original price
$51.75
$51.75 - $51.75
Current price $51.75
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .030 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
15 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .090 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .120 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $53.45 - Original price $53.45
Original price
$53.45
$53.45 - $53.45
Current price $53.45

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ B/N | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - Ball Nose Coating - Uncoated

Original price $53.45 - Original price $53.45
Original price
$53.45
$53.45 - $53.45
Current price $53.45
Original price $63.75 - Original price $63.75
Original price
$63.75
$63.75 - $63.75
Current price $63.75

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ Corner Chamfer & Futura Nano Coating | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - Corner Chamfer Coating - TiAlN

Original price $63.75 - Original price $63.75
Original price
$63.75
$63.75 - $63.75
Current price $63.75
Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .030 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .030 Coating - TiAlN

Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55
Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .060 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - TiAlN

Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55
Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .090 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .090 Coating - TiAlN

Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55
Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .120 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .120 Coating - TiAlN

Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55
Original price $72.15 - Original price $72.15
Original price
$72.15
$72.15 - $72.15
Current price $72.15

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ B/N & Futura Nano Coating | Carbide End Mill

Star Tool Inc
11 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - Ball Nose Coating - TiAlN

Original price $72.15 - Original price $72.15
Original price
$72.15
$72.15 - $72.15
Current price $72.15
Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .030 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .030 Coating - TiAlN

Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20
Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .060 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
21 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - TiAlN

Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20
Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .125 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .125 Coating - TiAlN

Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20
Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .190 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .190 Coating - TiAlN

Original price $69.20 - Original price $69.20
Original price
$69.20
$69.20 - $69.20
Current price $69.20
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
17 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .010 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
11 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .190 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
14 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .010 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .190 Coating - Uncoated

Original price $48.00 - Original price $48.00
Original price
$48.00
$48.00 - $48.00
Current price $48.00
Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .190 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .190 Coating - TiAlN

Original price $66.55 - Original price $66.55
Original price
$66.55
$66.55 - $66.55
Current price $66.55
Original price $64.50 - Original price $64.50
Original price
$64.50
$64.50 - $64.50
Current price $64.50

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ Corner Chamfer & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - Corner Chamfer Coating - TiAlN

Original price $64.50 - Original price $64.50
Original price
$64.50
$64.50 - $64.50
Current price $64.50
Original price $66.95 - Original price $66.95
Original price
$66.95
$66.95 - $66.95
Current price $66.95

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ B/N & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - B/N  Coating - TiAlN

Original price $66.95 - Original price $66.95
Original price
$66.95
$66.95 - $66.95
Current price $66.95
Original price $74.60 - Original price $74.60
Original price
$74.60
$74.60 - $74.60
Current price $74.60

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .030 R & Alcrona Pro Coating | Carbide End Mill

Star Tool Inc
27 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .030 Coating - AlCrN

Original price $74.60 - Original price $74.60
Original price
$74.60
$74.60 - $74.60
Current price $74.60
Original price $74.60 - Original price $74.60
Original price
$74.60
$74.60 - $74.60
Current price $74.60

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .060 R & Alcrona Pro Coating | Carbide End Mill

Star Tool Inc
24 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - AlCrN

Original price $74.60 - Original price $74.60
Original price
$74.60
$74.60 - $74.60
Current price $74.60
Original price $74.60 - Original price $74.60
Original price
$74.60
$74.60 - $74.60
Current price $74.60

1/2" x 5 Fl x 4" OAL x 1-5/8" LOC w/ .125 R & Alcrona Pro Coating | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 4" Length of Cut - 1.625" Radius - .120 Coating - AlCrN

Original price $74.60 - Original price $74.60
Original price
$74.60
$74.60 - $74.60
Current price $74.60

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS