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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 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ B/N EM-12331250BN
$80.40 - $80.40
$80.40
$80.40 - $80.40
$80.40

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

$80.40 - $80.40
$80.40
$80.40 - $80.40
$80.40
Star Tool Inc End Mill 1/2" x 3 Fl Performer Carbide End Mill, 3" OAL x 5/8" LOC w/ B/N EM-1233625BN Sold out
$74.15 - $74.15
$74.15
$74.15 - $74.15
$74.15

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

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 0.625" Radius - Ball Nose Coating - Uncoated

$74.15 - $74.15
$74.15
$74.15 - $74.15
$74.15
Sold out
Star Tool Inc End Mill 1/2" x 3 Fl Performer Carbide End Mill, 3.5" OAL x 1-1/2" LOC w/ B/N EM-123351500BN Sold out
$92.33 - $92.33
$92.33
$92.33 - $92.33
$92.33

1/2" x 3 Fl x 3.5" OAL x 1-1/2" LOC w/ B/N | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 3 Overall Length - 3.5" Length of Cut - 1.500" Radius - Ball Nose Coating - Uncoated

$92.33 - $92.33
$92.33
$92.33 - $92.33
$92.33
Sold out
Star Tool Inc End Mill 1/2" x 3 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ B/N EM-12341625BN Sold out
$96.97 - $96.97
$96.97
$96.97 - $96.97
$96.97

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

Star Tool Inc
Out of stock

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

$96.97 - $96.97
$96.97
$96.97 - $96.97
$96.97
Sold out
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ B/N & Futura Nano Coating EM-12431250BN-TiAlN
Sold out
$97.07 - $97.07
$97.07
$97.07 - $97.07
$97.07

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
Out of stock

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

$97.07 - $97.07
$97.07
$97.07 - $97.07
$97.07
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
$129.83 - $129.83
$129.83
$129.83 - $129.83
$129.83

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

$129.83 - $129.83
$129.83
$129.83 - $129.83
$129.83
Sold out
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 5/8" LOC w/ B/N & Futura Nano Coating EM-1243625BN-TiAlN
Sold out
$89.57 - $89.57
$89.57
$89.57 - $89.57
$89.57

1/2" x 4 Fl x 3" OAL x 5/8" LOC w/ B/N & Futura Nano Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 0.625" Radius - Ball Nose Coating - Futura Nano

$89.57 - $89.57
$89.57
$89.57 - $89.57
$89.57
Sold out
$76.28 - $76.28
$76.28
$76.28 - $76.28
$76.28

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

$76.28 - $76.28
$76.28
$76.28 - $76.28
$76.28
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ B/N EM-12431250BN
$80.40 - $80.40
$80.40
$80.40 - $80.40
$80.40

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ B/N | 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 - Uncoated

$80.40 - $80.40
$80.40
$80.40 - $80.40
$80.40
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ B/N EM-12441625BN
$98.84 - $98.84
$98.84
$98.84 - $98.84
$98.84

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

Star Tool Inc
3 in stock

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

$98.84 - $98.84
$98.84
$98.84 - $98.84
$98.84
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ B/N & Futura Nano Coating EM-12441625BN-TiAlN
Sold out
$118.81 - $118.81
$118.81
$118.81 - $118.81
$118.81

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
Out of stock

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

$118.81 - $118.81
$118.81
$118.81 - $118.81
$118.81
Sold out
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 3.5" OAL x 1-1/2" LOC w/ B/N EM-124351500BN
$91.08 - $91.08
$91.08
$91.08 - $91.08
$91.08

1/2" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ B/N | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3.5" Length of Cut- 1.500" Radius - Ball Nose Coating - Uncoated

$91.08 - $91.08
$91.08
$91.08 - $91.08
$91.08
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
$103.07 - $103.07
$103.07
$103.07 - $103.07
$103.07

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

$103.07 - $103.07
$103.07
$103.07 - $103.07
$103.07
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
$122.56 - $122.56
$122.56
$122.56 - $122.56
$122.56

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

$122.56 - $122.56
$122.56
$122.56 - $122.56
$122.56
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
$108.65 - $108.65
$108.65
$108.65 - $108.65
$108.65

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

$108.65 - $108.65
$108.65
$108.65 - $108.65
$108.65
Sold out
Star Tool Inc End Mill 1/2" x 6 Fl Performer Pro Carbide End Mill, 3.5" OAL x 1-1/2" LOC w/ B/N & Alcrona Pro Coating EM-126351500BN-AlCrN
Sold out
$119.63 - $119.63
$119.63
$119.63 - $119.63
$119.63

1/2" x 6 Fl x 3.5" OAL x 1-1/2" LOC w/ B/N & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 6 Overall Length - 3.5" Length of Cut - 1.500" Radius - Ball Nose Coating - AlCrN

$119.63 - $119.63
$119.63
$119.63 - $119.63
$119.63
Sold out

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS