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FREE SHIPPING ON ORDERS OVER $200

Square Corner End Mills

Star Tool Inc End Mill 1/4" x 3 Fl Performer Carbide End Mill, 3" OAL x 3/4" LOC w/ Square Corner EM-1433750SQ
$14.45 - $14.45
$14.45
$14.45 - $14.45
$14.45

1/4" x 3 Fl x 3" OAL x 3/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
40 in stock

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

$14.45 - $14.45
$14.45
$14.45 - $14.45
$14.45
Star Tool Inc End Mill 3/8" x 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/8" LOC w/ Square Corner EM-38331125SQ
$24.00 - $24.00
$24.00
$24.00 - $24.00
$24.00

3/8" x 3 Fl x 3" OAL x 1-1/8" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
22 in stock

Diameter - 3/8" Flutes - 3 Overall Length - 3" Length of Cut - 1-1/8" Radius - Square Corner Coating - Uncoated

$24.00 - $24.00
$24.00
$24.00 - $24.00
$24.00
Star Tool Inc End Mill 1/2" x 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner EM-12331250SQ
$36.35 - $36.35
$36.35
$36.35 - $36.35
$36.35

1/2" x 3 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
22 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 1.250" Radius - Square Corner Coating - Uncoated

$36.35 - $36.35
$36.35
$36.35 - $36.35
$36.35
Star Tool Inc End Mill 5/16" x 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner EM-516331250SQ
$20.85 - $20.85
$20.85
$20.85 - $20.85
$20.85

5/16" x 3 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
40 in stock

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

$20.85 - $20.85
$20.85
$20.85 - $20.85
$20.85
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating EM-12431250SQ-TiAlN
$48.40 - $48.40
$48.40
$48.40 - $48.40
$48.40

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner & 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 - Square Corner Coating - TiAlN

$48.40 - $48.40
$48.40
$48.40 - $48.40
$48.40
Star Tool Inc End Mill 1/4" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 3/4" LOC w/ Square Corner & Futura Nano Coating EM-1443750SQ-TiAlN
$24.75 - $24.75
$24.75
$24.75 - $24.75
$24.75

1/4" x 4 Fl x 3" OAL x 3/4" LOC w/ Square Corner & Futura Nano Coating | Carbide End Mill

Star Tool Inc
19 in stock

Diameter - 1/4" Flutes - 4 Overall Length - 3" Length of Cut - 0.750" Radius - Square Corner Coating - TiAlN

$24.75 - $24.75
$24.75
$24.75 - $24.75
$24.75
Star Tool Inc End Mill 3/8" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ Square Corner & Futura Nano Coating EM-38431125SQ-TiAlN
$35.15 - $35.15
$35.15
$35.15 - $35.15
$35.15

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

Star Tool Inc
22 in stock

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

$35.15 - $35.15
$35.15
$35.15 - $35.15
$35.15
Star Tool Inc End Mill 1/2" x 4 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner EM-12431250SQ
$34.35 - $34.35
$34.35
$34.35 - $34.35
$34.35

1/2" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
10 in stock

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

$34.35 - $34.35
$34.35
$34.35 - $34.35
$34.35
Star Tool Inc End Mill 1/4" x 4 Fl Performer Carbide End Mill, 3" OAL x 3/4" LOC w/ Square Corner EM-1443750SQ
$14.70 - $14.70
$14.70
$14.70 - $14.70
$14.70

1/4" x 4 Fl x 3" OAL x 3/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
15 in stock

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

$14.70 - $14.70
$14.70
$14.70 - $14.70
$14.70
Star Tool Inc End Mill 5/16" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating EM-516431250SQ-TiAlN
$32.15 - $32.15
$32.15
$32.15 - $32.15
$32.15

5/16" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating | Carbide End Mill

Star Tool Inc
17 in stock

Diameter - 5/16" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Corner Radius - Square Corner Coating - TiAlN

$32.15 - $32.15
$32.15
$32.15 - $32.15
$32.15
Star Tool Inc End Mill 3/8" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 5/8" LOC w/ Square Corner & Futura Nano Coating EM-3843625SQ-TiAlN
$33.45 - $33.45
$33.45
$33.45 - $33.45
$33.45

3/8" x 4 Fl x 3" OAL x 5/8" LOC w/ Square Corner & Futura Nano Coating | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3.00" Length of Cut - 0.625" Radius - Square Corner Coating - Futura Nano

$33.45 - $33.45
$33.45
$33.45 - $33.45
$33.45
Star Tool Inc End Mill 3/8" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating EM-38431250SQ-TiAlN
$35.85 - $35.85
$35.85
$35.85 - $35.85
$35.85

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

Star Tool Inc
5 in stock

Diameter - 3/8" Flutes - 4 Overall Length - 3.00" Length of Cut - 1.250" Radius - Square Corner Coating - Futura Nano

$35.85 - $35.85
$35.85
$35.85 - $35.85
$35.85
Star Tool Inc End Mill 3/8" x 3 Fl Performer Carbide End Mill, 3" OAL x 5/8" LOC w/ Square Corner EM-3833625SQ
$21.85 - $21.85
$21.85
$21.85 - $21.85
$21.85

3/8" x 3 Fl x 3" OAL x 5/8" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 3/8" Flutes - 3 Overall Length - 3.00" Length of Cut - .0625" Radius - Square Corner Coating - Uncoated

$21.85 - $21.85
$21.85
$21.85 - $21.85
$21.85
Star Tool Inc End Mill 3/8" x 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner EM-38331250SQ
$24.75 - $24.75
$24.75
$24.75 - $24.75
$24.75

3/8" x 3 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 3/8" Flutes - 3 Overall Length - 3.00" Length of Cut - 1.250" Radius - Square Corner Coating - Uncoated

$24.75 - $24.75
$24.75
$24.75 - $24.75
$24.75
Star Tool Inc End Mill 1/4" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating EM-14431250SQ-TiAlN
$26.80 - $26.80
$26.80
$26.80 - $26.80
$26.80

1/4" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating | Carbide End Mill

Star Tool Inc
13 in stock

Diameter - 1/4" Flutes - 4 Overall Length - 3.00" Length of Cut - 1.250" Radius - Square Corner Coating - Futura Nano

$26.80 - $26.80
$26.80
$26.80 - $26.80
$26.80
Star Tool Inc End Mill 1/4" x 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner EM-14331250SQ
$16.20 - $16.20
$16.20
$16.20 - $16.20
$16.20

1/4" x 3 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
11 in stock

Diameter - 1/4" Flutes - 3 Overall Length - 3.00" Length of Cut - 1.250" Radius - Square Corner Coating - Uncoated

$16.20 - $16.20
$16.20
$16.20 - $16.20
$16.20
Star Tool Inc End Mill 1/2" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 5/8" LOC w/ Square Corner & Futura Nano Coating EM-1243625SQ-TiAlN
$46.20 - $46.20
$46.20
$46.20 - $46.20
$46.20

1/2" x 4 Fl x 3" OAL x 5/8" LOC w/ Square Corner & 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 - Square Corner Coating - Futura Nano

$46.20 - $46.20
$46.20
$46.20 - $46.20
$46.20
Star Tool Inc End Mill 1/2" x 3 Fl Performer Carbide End Mill, 3" OAL x 5/8" LOC w/ Square Corner EM-1233625SQ
$33.40 - $33.40
$33.40
$33.40 - $33.40
$33.40

1/2" x 3 Fl x 3" OAL x 5/8" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
5 in stock

Diameter - 1/2" Flutes - 3 Overall Length - 3" Length of Cut - 0.625" Radius - Square Corner Coating - Uncoated

$33.40 - $33.40
$33.40
$33.40 - $33.40
$33.40
Sold out
$33.65 - $33.65
$33.65
$33.65 - $33.65
$33.65

1/2" x 2 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 1/2" Flutes - 2 Overall Length - 3.0" Length of Cut - 1.250" Radius - Square Corner Coating - Uncoated

$33.65 - $33.65
$33.65
$33.65 - $33.65
$33.65
Sold out
Star Tool Inc End Mill 3/8" x 4 Fl Performer Carbide End Mill, 3" OAL x 1-1/8" LOC w/ Square Corner EM-38431125SQ
$24.50 - $24.50
$24.50
$24.50 - $24.50
$24.50

3/8" x 4 Fl x 3" OAL x 1-1/8" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
10 in stock

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

$24.50 - $24.50
$24.50
$24.50 - $24.50
$24.50
Star Tool Inc End Mill 5/16" x 4 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner EM-516431250SQ
$22.30 - $22.30
$22.30
$22.30 - $22.30
$22.30

5/16" x 4 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner | Carbide End Mill

Star Tool Inc
Only 2 left!

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

$22.30 - $22.30
$22.30
$22.30 - $22.30
$22.30
Star Tool Inc End Mill 1/4" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 3/4" LOC w/ Square Corner & Futura Nano Coating EM-1453750SQ-TiAlN
$27.72 - $27.72
$27.72
$27.72 - $27.72
$27.72

1/4" x 5 Fl x 3" OAL x 3/4" LOC w/ Square Corner & Futura Nano Coating | Carbide End Mill

Star Tool Inc
5 in stock

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

$27.72 - $27.72
$27.72
$27.72 - $27.72
$27.72
Star Tool Inc End Mill 1/2" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Futura Nano Coating EM-12531250SQ-TiAlN
$53.33 - $53.33
$53.33
$53.33 - $53.33
$53.33

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

Star Tool Inc
12 in stock

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

$53.33 - $53.33
$53.33
$53.33 - $53.33
$53.33
Star Tool Inc End Mill 1/2" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/4" LOC w/ Square Corner & Alcrona Pro Coating EM-12531250SQ-AlCrN
$60.04 - $60.04
$60.04
$60.04 - $60.04
$60.04

1/2" x 5 Fl x 3" OAL x 1-1/4" LOC w/ Square Corner & Alcrona Pro Coating | Carbide End Mill

Star Tool Inc
10 in stock

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

$60.04 - $60.04
$60.04
$60.04 - $60.04
$60.04

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS