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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 $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00

5/16" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 5/16" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .090 Coating - Uncoated

Original price $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00
Original price $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00

5/16" x 4 Fl x 3" OAL x 1-1/4" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 5/16" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - Uncoated

Original price $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00
Original price $38.35 - Original price $38.35
Original price
$38.35
$38.35 - $38.35
Current price $38.35

3/8" x 4 Fl x 3" OAL x 1-1/8" LOC w/ .120 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
8 in stock

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

Original price $38.35 - Original price $38.35
Original price
$38.35
$38.35 - $38.35
Current price $38.35
Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85

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

Star Tool Inc
7 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3" Length of Cut - 1.125" Radius - .030 Coating - Uncoated

Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85
Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85

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

Star Tool Inc
16 in stock

Diameter - 3/8"  Flutes - 4 Overall Length - 3" Length of Cut - 1.125" Radius - .060 Coating - Uncoated

Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85
Original price $38.35 - Original price $38.35
Original price
$38.35
$38.35 - $38.35
Current price $38.35

3/8" x 4 Fl x 3" OAL x 1-1/8" LOC w/ .030 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3" Length of Cut - 1.125" Radius - .030 Coating - TiAlN

Original price $38.35 - Original price $38.35
Original price
$38.35
$38.35 - $38.35
Current price $38.35
Original price $38.35 - Original price $38.35
Original price
$38.35
$38.35 - $38.35
Current price $38.35

3/8" x 4 Fl x 3" OAL x 1-1/8" LOC w/ .060 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
7 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3" Length of Cut - 1.125" Radius - .060 Coating - TiAlN

Original price $38.35 - Original price $38.35
Original price
$38.35
$38.35 - $38.35
Current price $38.35
Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85

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

Star Tool Inc
7 in stock

Diameter - 3/8" Flutes - 3 Overall Length - 3" Length of Cut - 1.125" Radius - .010 Coating - Uncoated

Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85
Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85

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

Star Tool Inc
7 in stock

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

Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85
Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85

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

Star Tool Inc
9 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3" Length of Cut - 1.125" Radius - .010 Coating - Uncoated

Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85
Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85

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

Star Tool Inc
11 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3" Length of Cut - 1.125" Radius - .090 Coating - Uncoated

Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85
Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85

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

Star Tool Inc
7 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3" Length of Cut - 1.125" Radius - .120 Coating - Uncoated

Original price $25.85 - Original price $25.85
Original price
$25.85
$25.85 - $25.85
Current price $25.85
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95

5/16" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .010 R | Carbide End Mill

Star Tool Inc
18 in stock

Diameter - 5/16" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .010 Coating - Uncoated

Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95

5/16" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
13 in stock

Diameter - 5/16" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - Uncoated

Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95

5/16" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .060 R | Carbide End Mill

Star Tool Inc
19 in stock

Diameter - 5/16" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .060 Coating - Uncoated

Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95

5/16" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .090 R | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 5/16" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .090 Coating - Uncoated

Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95

5/16" x 3 Fl x 3" OAL x 1-1/4" LOC w/ .120 R | Carbide End Mill

Star Tool Inc
10 in stock

Diameter - 5/16" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - Uncoated 

Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95
Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20

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
3 in stock

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

Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20
Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20

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
5 in stock

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

Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20
Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20

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

Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20
Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20

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

Original price $40.20 - Original price $40.20
Original price
$40.20
$40.20 - $40.20
Current price $40.20
Sold out
Original price $49.35 - Original price $49.35
Original price
$49.35
$49.35 - $49.35
Current price $49.35

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
17 in stock

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

Original price $49.35 - Original price $49.35
Original price
$49.35
$49.35 - $49.35
Current price $49.35
Original price $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15

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

Star Tool Inc
8 in stock

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

Original price $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15
Original price $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15

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

Star Tool Inc
5 in stock

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

Original price $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15
Original price $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15

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 $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15
Original price $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15

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 $15.15 - Original price $15.15
Original price
$15.15
$15.15 - $15.15
Current price $15.15
Original price $27.60 - Original price $27.60
Original price
$27.60
$27.60 - $27.60
Current price $27.60

1/4" x 5 Fl x 3" OAL x 3/4" LOC w/ .090 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
4 in stock

Diameter - 1/4" Flutes - 5 Overall Length - 3" Length of Cut - 0.750" Radius - .090 Coating - TiAlN

Original price $27.60 - Original price $27.60
Original price
$27.60
$27.60 - $27.60
Current price $27.60
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

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

Star Tool Inc
7 in stock

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

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $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

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

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

Star Tool Inc
10 in stock

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

Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $50.90 - Original price $50.90
Original price
$50.90
$50.90 - $50.90
Current price $50.90

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

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 4 Overall Length - 3" Length of Cut - 0.625" Radius - .190 Coating - TiAlN

Original price $50.90 - Original price $50.90
Original price
$50.90
$50.90 - $50.90
Current price $50.90
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

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

Star Tool Inc
9 in stock

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

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $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

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

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

Star Tool Inc
7 in stock

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

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

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

Star Tool Inc
3 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

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

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .060 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

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

Star Tool Inc
8 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250"  Radius - .090 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .125 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .125 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

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

Star Tool Inc
9 in stock

Diameter - 1/2" Flutes - 5  Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - TiAlN

Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20

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 $39.20 - Original price $39.20
Original price
$39.20
$39.20 - $39.20
Current price $39.20
Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90

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

Star Tool Inc
13 in stock

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

Original price $53.90 - Original price $53.90
Original price
$53.90
$53.90 - $53.90
Current price $53.90
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

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

Star Tool Inc
31 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

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

Star Tool Inc
26 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .060 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

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

Star Tool Inc
25 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .090 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ .125 R & Alcrona EVO Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .120 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95
Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

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

Star Tool Inc
20 in stock

Diameter - 1/2" Flutes - 5 Overall Length - 3" Length of Cut - 1.250" Radius - .190 Coating - AlCrN

Original price $63.95 - Original price $63.95
Original price
$63.95
$63.95 - $63.95
Current price $63.95

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS