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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.

Original price $31.89 - Original price $31.89
Original price
$31.89
$31.89 - $31.89
Current price $31.89

1/4" x 4 Fl x 3" OAL x 3/4" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/4" Flutes - 4 Overall Length - 3" Length of Cut - 0.750" Radius - .030 Coating - Uncoated

Original price $31.89 - Original price $31.89
Original price
$31.89
$31.89 - $31.89
Current price $31.89
Sold out
Original price $31.89 - Original price $31.89
Original price
$31.89
$31.89 - $31.89
Current price $31.89

1/4" x 4 Fl x 3" OAL x 3/4" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
Only 1 left!

Diameter - 1/4" Flutes - 4 Overall Length - 3" Length of Cut - 0.750" Radius - .060 Coating - Uncoated

Original price $31.89 - Original price $31.89
Original price
$31.89
$31.89 - $31.89
Current price $31.89
Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23

3/4" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/4" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .030 Coating - Uncoated

Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23
Sold out
Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23

3/4" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/4" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - Uncoated

Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23
Sold out
Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23

3/4" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
7 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .090 Coating - Uncoated

Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23
Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23

3/4" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .250 R | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .250 Coated - Uncoated

Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23
Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23

3/4" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
2 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .030 Coating - Uncoated 

Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23
Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23

3/4" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - Uncoated

Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23
Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23

3/4" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
7 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .090 Coating - Uncoated

Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23
Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23

3/4" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .120 Coating - Uncoated

Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23
Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23

3/4" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .250 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/4" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .250 Coating - Uncoated

Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23
Sold out
Original price $31.89 - Original price $31.89
Original price
$31.89
$31.89 - $31.89
Current price $31.89

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

Star Tool Inc
9 in stock

Diameter - 1/4" Flutes - 4 Overall Length - 3"  Length of Cut - 0.750" Radius - .090 Coating - Uncoated

Original price $31.89 - Original price $31.89
Original price
$31.89
$31.89 - $31.89
Current price $31.89
Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23

3/4" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .010 Coating - Uncoated

Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23
Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23

3/4" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .190 Coating - Uncoated

Original price $193.23 - Original price $193.23
Original price
$193.23
$193.23 - $193.23
Current price $193.23
Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23

3/4" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .010 Coating - Uncoated

Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23
Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23

3/4" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 4" Length of Cut - 1.625" Radius - .190 Coating - Uncoated

Original price $188.23 - Original price $188.23
Original price
$188.23
$188.23 - $188.23
Current price $188.23
Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89

3/4" x 3 Fl x 5" OAL x 2-1/4" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/4" Flutes - 3 Overall Length - 5" Length of Cut - 2.250" Radius - .060 Coating - Uncoated

Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89
Sold out
Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89

3/4" x 3 Fl x 5" OAL x 2-1/4" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 5" Length of Cut - 2.250" Radius - .090 Coating - Uncoated

Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89
Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89

3/4" x 3 Fl x 5" OAL x 2-1/4" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 5" Length of Cut - 2.250" Radius - .120 Coating - Uncoated

Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89
Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89

3/4" x 3 Fl x 5" OAL x 2-1/4" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 5" Length of Cut - 2.250" Radius - .190 Coating - Uncoated

Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89
Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89

3/4" x 3 Fl x 5" OAL x 2-1/4" LOC w/ .250 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 3/4" Flutes - 3 Overall Length - 5" Length of Cut - 2.250" Radius - .250 Coating - Uncoated

Original price $245.89 - Original price $245.89
Original price
$245.89
$245.89 - $245.89
Current price $245.89
Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89

3/4" x 4 Fl x 5" OAL x 2-1/4" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 5" Length of Cut - 2.250" Radius - .010 Coating - Uncoated

Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89
Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89

3/4" x 4 Fl x 5" OAL x 2-1/4" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/4" Flutes - 4 Overall Length - 5" Length of Cut - 2.250" Radius - .030 Coating - Uncoated

Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89
Sold out
Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89

3/4" x 4 Fl x 5" OAL x 2-1/4" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 5" Length of Cut - 2.250" Radius - .060 Coating - Uncoated

Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89
Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89

3/4" x 4 Fl x 5" OAL x 2-1/4" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 5" Length of Cut - 2.250" Radius - .090 Coating - Uncoated

Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89
Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89

3/4" x 4 Fl x 5" OAL x 2-1/4" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/4" Flutes - 4 Overall Length - 5" Length of Cut - 2.250" Radius - .190 Coating - Uncoated

Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89
Sold out
Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89

3/4" x 4 Fl x 5" OAL x 2-1/4" LOC w/ .250 R | Carbide End Mill

Star Tool Inc
12 in stock

Diameter - 3/4" Flutes - 4 Overall Length - 5" Length of Cut - 2.250" Radius - .250 Coating - Uncoated

Original price $240.89 - Original price $240.89
Original price
$240.89
$240.89 - $240.89
Current price $240.89
Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .060 R Coating - Uncoated

Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90
Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90

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

Star Tool Inc
5 in stock

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

Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90
Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - Uncoated

Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90
Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .060 Coating - Uncoated

Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97
Sold out
Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .090 Coating - Uncoated

Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97
Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97

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

Star Tool Inc
6 in stock

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

Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97
Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
Out of stock

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

Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97
Sold out
Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - Uncoated

Original price $77.90 - Original price $77.90
Original price
$77.90
$77.90 - $77.90
Current price $77.90
Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .010 Coating - Uncoated

Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97
Sold out
Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
7 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .190 Coating - Uncoated

Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97
Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97

1/2" x 4 Fl x 4" OAL x 1-5/8" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
Out of stock

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

Original price $96.97 - Original price $96.97
Original price
$96.97
$96.97 - $96.97
Current price $96.97
Sold out
Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58

1/2" x 3 Fl x 3.5" OAL x 1-1/2" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3.5" Length of Cut - 1.500" Radius - .190 Coating - Uncoated

Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58
Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58

1/2" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 4 Overall Length - 3.5" Length of Cut - 1.500" Radius - .010 Coating - Uncoated

Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58
Sold out
Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58

1/2" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 4 Overall Length - 3.5" Length of Cut - 1.500" Radius - .030 Coating - Uncoated

Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58
Sold out
Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58

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

Star Tool Inc
Out of stock

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

Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58
Sold out
Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58

1/2" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
2 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3.5" Length of Cut - 1.500" Radius - .120 Coating - Uncoated

Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58
Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58

1/2" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ .190 R | Carbide End Mill

Star Tool Inc
9 in stock

Diameter - 1/2"  Flutes - 4 Overall Length - 3.5" Length of Cut - 1.500" Radius - .190 Coating - Uncoated

Original price $88.58 - Original price $88.58
Original price
$88.58
$88.58 - $88.58
Current price $88.58

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS