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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.

Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .090 R & Futura Nano Coating EM-12541625090-TiAlN Sold out
$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85

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
Out of stock

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

$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .030 R & Alcrona Pro Coating EM-12541625030-AlCrN Sold out
$137.45 - $137.45
$137.45
$137.45 - $137.45
$137.45

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

Star Tool Inc
Out of stock

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

$137.45 - $137.45
$137.45
$137.45 - $137.45
$137.45
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .125 R & Alcrona Pro Coating EM-12541625125-AlCrN Sold out
$137.45 - $137.45
$137.45
$137.45 - $137.45
$137.45

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

Star Tool Inc
Out of stock

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

$137.45 - $137.45
$137.45
$137.45 - $137.45
$137.45
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 4" OAL x 1-5/8" LOC w/ B/N & Alcrona Pro Coating EM-12541625BN-AlCrN Sold out
$147.59 - $147.59
$147.59
$147.59 - $147.59
$147.59

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

Star Tool Inc
Out of stock

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

$147.59 - $147.59
$147.59
$147.59 - $147.59
$147.59
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .160 R & Alcrona Pro Coating EM-12531250160-AlCrN
Sold out
$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52

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

$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Corner Chamfer & Futura Nano Coating EM-12531250CHMF-TiAlN
$86.05 - $86.05
$86.05
$86.05 - $86.05
$86.05

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

$86.05 - $86.05
$86.05
$86.05 - $86.05
$86.05
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .030 R & Futura Nano Coating EM-12531250030-TiAlN
Sold out
$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45

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
Out of stock

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

$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .060 R & Futura Nano Coating EM-12531250060-TiAlN
Sold out
$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45

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
Out of stock

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

$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .090 R & Futura Nano Coating EM-12531250090-TiAlN
Sold out
$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45

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
Out of stock

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

$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .125 R & Futura Nano Coating EM-12531250125-TiAlN
Sold out
$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45

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
Out of stock

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

$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .190 R & Futura Nano Coating EM-12531250190-TiAlN
$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45

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

$87.45 - $87.45
$87.45
$87.45 - $87.45
$87.45
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .030 R & Futura Nano Coating EM-12541625030-TiAlN
$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85

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
11 in stock

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

$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .060 R & Futura Nano Coating EM-12541625060-TiAlN
$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85

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
18 in stock

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

$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .125 R & Futura Nano Coating EM-12541625125-TiAlN
Sold out
$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85

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
Out of stock

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

$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .190 R & Futura Nano Coating EM-12541625190-TiAlN
Sold out
$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85

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
Out of stock

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

$113.85 - $113.85
$113.85
$113.85 - $113.85
$113.85
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating EM-12531250SQ-TiAlN
$84.40 - $84.40
$84.40
$84.40 - $84.40
$84.40

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
5 in stock

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

$84.40 - $84.40
$84.40
$84.40 - $84.40
$84.40
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ B/N & Futura Nano Coating EM-12531250BN-TiAlN
$100.07 - $100.07
$100.07
$100.07 - $100.07
$100.07

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
6 in stock

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

$100.07 - $100.07
$100.07
$100.07 - $100.07
$100.07
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ Corner Chamfer & Futura Nano Coating EM-12541625CHMF-TiAlN
$111.38 - $111.38
$111.38
$111.38 - $111.38
$111.38

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
8 in stock

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

$111.38 - $111.38
$111.38
$111.38 - $111.38
$111.38
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ B/N & Futura Nano Coating EM-12541625BN-TiAlN
Sold out
$124.99 - $124.99
$124.99
$124.99 - $124.99
$124.99

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
Out of stock

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

$124.99 - $124.99
$124.99
$124.99 - $124.99
$124.99
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Alcrona Pro Coating EM-12531250SQ-AlCrN
$102.71 - $102.71
$102.71
$102.71 - $102.71
$102.71

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
5 in stock

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

$102.71 - $102.71
$102.71
$102.71 - $102.71
$102.71
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Corner Chamfer & Alcrona Pro Coating EM-12531250CHMF-AlCrN
$104.20 - $104.20
$104.20
$104.20 - $104.20
$104.20

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
3 in stock

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

$104.20 - $104.20
$104.20
$104.20 - $104.20
$104.20
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .030 R & Alcrona Pro Coating EM-12531250030-AlCrN
Sold out
$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52

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
Out of stock

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

$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .060 R & Alcrona Pro Coating EM-12531250060-AlCrN
Sold out
$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52

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
Out of stock

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

$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .090 R & Alcrona Pro Coating EM-12531250090-AlCrN
Sold out
$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52

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
Out of stock

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

$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .125 R & Alcrona Pro Coating EM-12531250125-AlCrN
Sold out
$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52

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
Out of stock

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

$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .190 R & Alcrona Pro Coating EM-12531250190-AlCrN
Sold out
$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52

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
Out of stock

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

$105.52 - $105.52
$105.52
$105.52 - $105.52
$105.52
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ B/N & Alcrona Pro Coating EM-12531250BN-AlCrN
Sold out
$118.39 - $118.39
$118.39
$118.39 - $118.39
$118.39

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

$118.39 - $118.39
$118.39
$118.39 - $118.39
$118.39
Sold out
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .060 R & Alcrona Pro Coating EM-12541625060-AlCrN
Sold out
$137.45 - $137.45
$137.45
$137.45 - $137.45
$137.45

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

Star Tool Inc
Out of stock

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

$137.45 - $137.45
$137.45
$137.45 - $137.45
$137.45
Sold out

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS