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

High-Performance 3/8" End Mills for Precision Machining

Shop high-quality 3/8" end mills at Star Tool Inc, designed for precision and durability. Available in multiple flute counts and coatings for versatile machining. Free shipping on orders over $200.

Star Tool Inc End Mill 3/8" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ Corner Chamfer & Futura Nano Coating EM-38531125CHMF-TiAlN Sold out
$62.28 - $62.28
$62.28
$62.28 - $62.28
$62.28

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ Corner Chamfer & Futura Nano Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3" Length of Cut - 1.125" Radius - Corner Chamfer Coating - TiAlN

$62.28 - $62.28
$62.28
$62.28 - $62.28
$62.28
Sold out
Star Tool Inc End Mill 3/8" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .060 R & Alcrona Pro Coating EM-38531125060-AlCrN Sold out
$75.81 - $75.81
$75.81
$75.81 - $75.81
$75.81

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .060 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3.00" Length of Cut - 1.125" Radius - .060 Coating - Alcrona EVO

$75.81 - $75.81
$75.81
$75.81 - $75.81
$75.81
Sold out
Star Tool Inc End Mill 3/8" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .030 R & Alcrona Pro Coating EM-38531125030-AlCrN Sold out
$75.81 - $75.81
$75.81
$75.81 - $75.81
$75.81

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .030 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3.00" Length of Cut - 1.125" Radius - .030 Coating - Alcrona EVO

$75.81 - $75.81
$75.81
$75.81 - $75.81
$75.81
Sold out
Star Tool Inc End Mill 3/8" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .030 R & Futura Nano Coating EM-38531125030-TiAlN Sold out
$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .030 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3" Length of Cut - 1.125" Radius - .030 Coating - TiAlN

$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28
Sold out
Star Tool Inc End Mill 3/8" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .060 R & Futura Nano Coating EM-38531125060-TiAlN
Sold out
$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .060 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3" Length of Cut - 1.125" Radius - .060 Coating - TiAlN

$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28
Sold out
Star Tool Inc End Mill 3/8" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .090 R & Futura Nano Coating EM-38531125090-TiAlN
$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .090 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 3/8" Flutes - 5 Overall Length - 3" Length of Cut - 1.125" Radius - .090 Coating - TiAlN

$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28
Star Tool Inc End Mill 3/8" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .120 R & Futura Nano Coating EM-38531125120-TiAlN
Sold out
$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .120 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3" Length of Cut - 1.125" Radius - .120 Coating - TiAlN

$71.28 - $71.28
$71.28
$71.28 - $71.28
$71.28
Sold out
Star Tool Inc End Mill 3/8" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ B/N & Futura Nano Coating EM-38531125BN-TiAlN
Sold out
$77.28 - $77.28
$77.28
$77.28 - $77.28
$77.28

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

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3" Length of Cut - 1.125" Radius - Ball Nose Coating - TiAlN

$77.28 - $77.28
$77.28
$77.28 - $77.28
$77.28
Sold out
Star Tool Inc End Mill 3/8" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .090 R & Alcrona Pro Coating EM-38531125090-AlCrN
Sold out
$75.81 - $75.81
$75.81
$75.81 - $75.81
$75.81

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .090 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3" Length of Cut - 1.125" Radius - .090 Coating - AlCrN

$75.81 - $75.81
$75.81
$75.81 - $75.81
$75.81
Sold out

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS