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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 $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31

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

Star Tool Inc
7 in stock

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

Original price $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31
Original price $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31

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 $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31
Sold out
Original price $19.70 - Original price $19.70
Original price
$19.70
$19.70 - $19.70
Current price $19.70

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

Star Tool Inc
11 in stock

Diameter - 1/4" Flutes - 4 Overall Length - 3" Length of Cut - 0.750" Radius - .010 Coating - Uncoated

Original price $19.70 - Original price $19.70
Original price
$19.70
$19.70 - $19.70
Current price $19.70
Original price $19.70 - Original price $19.70
Original price
$19.70
$19.70 - $19.70
Current price $19.70

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 $19.70 - Original price $19.70
Original price
$19.70
$19.70 - $19.70
Current price $19.70
Original price $130.91 - Original price $130.91
Original price
$130.91
$130.91 - $130.91
Current price $130.91

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

Original price $130.91 - Original price $130.91
Original price
$130.91
$130.91 - $130.91
Current price $130.91
Original price $130.91 - Original price $130.91
Original price
$130.91
$130.91 - $130.91
Current price $130.91

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 $130.91 - Original price $130.91
Original price
$130.91
$130.91 - $130.91
Current price $130.91
Original price $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31

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 $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31
Original price $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31

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 $128.31 - Original price $128.31
Original price
$128.31
$128.31 - $128.31
Current price $128.31
Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03

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

Star Tool Inc
8 in stock

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

Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03
Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03

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

Star Tool Inc
2 in stock

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

Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03
Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03

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 $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03
Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03

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 $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03
Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03

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 $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03
Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03

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

Star Tool Inc
10 in stock

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

Original price $168.03 - Original price $168.03
Original price
$168.03
$168.03 - $168.03
Current price $168.03
Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36

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

Star Tool Inc
6 in stock

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

Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36
Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36

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 $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36
Sold out
Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36

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 $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36
Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36

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 $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36
Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36

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

Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36
Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36

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 $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36
Sold out
Original price $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36

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 $165.36 - Original price $165.36
Original price
$165.36
$165.36 - $165.36
Current price $165.36
Original price $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96

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 $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96
Original price $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96

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

Star Tool Inc
6 in stock

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

Original price $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96
Original price $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96

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

Star Tool Inc
9 in stock

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

Original price $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

1/2" x 3 Fl x 4" OAL x 1-5/8" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
18 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 4" Length of Cut - 1.625" Radius - .030Â Coating - Uncoated

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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

Star Tool Inc
4 in stock

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

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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

Star Tool Inc
Out of stock

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

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Sold out
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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 $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Sold out
Original price $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96

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 $50.96 - Original price $50.96
Original price
$50.96
$50.96 - $50.96
Current price $50.96
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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 $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Sold out
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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

Star Tool Inc
9 in stock

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

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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

Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Original price $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68

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 $64.68 - Original price $64.68
Original price
$64.68
$64.68 - $64.68
Current price $64.68
Sold out
Original price $58.70 - Original price $58.70
Original price
$58.70
$58.70 - $58.70
Current price $58.70

1/2" x 3 Fl x 3.5" OAL x 1-1/2" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3.5" Length of Cut - 1.500" Radius - .090 Coating - Uncoated

Original price $58.70 - Original price $58.70
Original price
$58.70
$58.70 - $58.70
Current price $58.70
Original price $58.70 - Original price $58.70
Original price
$58.70
$58.70 - $58.70
Current price $58.70

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

Star Tool Inc
10 in stock

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

Original price $58.70 - Original price $58.70
Original price
$58.70
$58.70 - $58.70
Current price $58.70
Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35

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 $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35
Sold out
Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35

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 $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35
Sold out
Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35

1/2" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
3 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3.5" Length of Cut - 1.500" Radius - .060 Coating - Uncoated

Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35
Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35

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

Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35
Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35

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

Star Tool Inc
6 in stock

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

Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35
Original price $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35

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 $59.35 - Original price $59.35
Original price
$59.35
$59.35 - $59.35
Current price $59.35

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS