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FREE SHIPPING ON ORDERS OVER $200
FREE SHIPPING ON ORDERS OVER $200

5/16" End Mills

Original price $20.85 - Original price $20.85
Original price
$20.85
$20.85 - $20.85
Current price $20.85

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

Star Tool Inc
25 in stock

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

Original price $20.85 - Original price $20.85
Original price
$20.85
$20.85 - $20.85
Current price $20.85
Original price $32.15 - Original price $32.15
Original price
$32.15
$32.15 - $32.15
Current price $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

Original price $32.15 - Original price $32.15
Original price
$32.15
$32.15 - $32.15
Current price $32.15
Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95

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

Star Tool Inc
15 in stock

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

Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95
Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95

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

Star Tool Inc
25 in stock

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

Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95
Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95

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

Star Tool Inc
15 in stock

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

Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95
Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95

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

Star Tool Inc
7 in stock

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

Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95
Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95

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

Star Tool Inc
11 in stock

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

Original price $21.95 - Original price $21.95
Original price
$21.95
$21.95 - $21.95
Current price $21.95
Original price $22.30 - Original price $22.30
Original price
$22.30
$22.30 - $22.30
Current price $22.30

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

Star Tool Inc
5 in stock

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

Original price $22.30 - Original price $22.30
Original price
$22.30
$22.30 - $22.30
Current price $22.30
Original price $22.30 - Original price $22.30
Original price
$22.30
$22.30 - $22.30
Current price $22.30

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

Star Tool Inc
12 in stock

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

Original price $22.30 - Original price $22.30
Original price
$22.30
$22.30 - $22.30
Current price $22.30
Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60

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

Star Tool Inc
8 in stock

Diameter - 5/16" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .010 Coating - Uncoated

Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60
Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60

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

Star Tool Inc
11 in stock

Diameter - 5/16" Flutes - 4 Overall Length - 3" Length of Cut - 1.250" Radius - .030 Coating - Uncoated

Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60
Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60

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

Star Tool Inc
8 in stock

Diameter - 5/16" Flutes - 4 Overall Length - 4" Length of Cut - 1.250" Radius - .060 Coating - Uncoated

Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60
Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60

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

Star Tool Inc
8 in stock

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

Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60
Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60

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

Star Tool Inc
6 in stock

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

Original price $23.60 - Original price $23.60
Original price
$23.60
$23.60 - $23.60
Current price $23.60
Original price $24.25 - Original price $24.25
Original price
$24.25
$24.25 - $24.25
Current price $24.25

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

Star Tool Inc
10 in stock

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

Original price $24.25 - Original price $24.25
Original price
$24.25
$24.25 - $24.25
Current price $24.25

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YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS