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

Durable Corner Radius End Mills for Long-Lasting Performance

Discover Corner Radius End Mills for longer tool life and durability. Multiple sizes and coatings for versatile machining. Made in Wichita, KS, with free shipping over $200.

Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .030 R EM-12441625030
$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75

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

Star Tool Inc
7 in stock

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

$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .060 R EM-12441625060
$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75

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

Star Tool Inc
6 in stock

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

$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .090 R EM-12441625090
$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75

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

$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .120 R EM-12441625120
$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75

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

$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .030 R & Futura Nano Coating EM-12441625030-TiAlN
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

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
10 in stock

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

$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .060 R & Futura Nano Coating EM-12441625060-TiAlN
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

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
10 in stock

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

$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .090 R & Futura Nano Coating EM-12441625090-TiAlN
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

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
4 in stock

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

$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .120 R & Futura Nano Coating EM-12441625120-TiAlN
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

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

$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .010 R EM-12441625010
$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75

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

Star Tool Inc
8 in stock

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

$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .190 R EM-12441625190
$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75

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

$49.75 - $49.75
$49.75
$49.75 - $49.75
$49.75
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 4" OAL x 1-5/8" LOC w/ .190 R & Futura Nano Coating EM-12441625190-TiAlN
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

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

$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS