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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, 3" OAL x 1-1/4" LOC w/ .090 R EM-12431250090
$39.20 - $39.20
$39.20
$39.20 - $39.20
$39.20

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

Star Tool Inc
7 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .090 R Coating - Uncoated

$39.20 - $39.20
$39.20
$39.20 - $39.20
$39.20
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 Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .090 R & Futura Nano Coating EM-12431250090-TiAlN
$53.90 - $53.90
$53.90
$53.90 - $53.90
$53.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .090 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .090 Coating - TiAlN

$53.90 - $53.90
$53.90
$53.90 - $53.90
$53.90
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 Carbide End Mill, 3.5" OAL x 1-1/2" LOC w/ .090 R EM-124351500090
$45.65 - $45.65
$45.65
$45.65 - $45.65
$45.65

1/2" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3.5" Length of Cut - 1.500" Radius - .090 Coating - Uncoated

$45.65 - $45.65
$45.65
$45.65 - $45.65
$45.65

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS