Skip to content
FREE SHIPPING ON ORDERS OVER $200
FREE SHIPPING ON ORDERS OVER $200

3/8" End Mills

Star Tool Inc End Mill 3/8" x 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .030 R EM-38331125030
$25.75 - $25.75
$25.75
$25.75 - $25.75
$25.75

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

Star Tool Inc
17 in stock

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

$25.75 - $25.75
$25.75
$25.75 - $25.75
$25.75
Star Tool Inc End Mill 3/8" x 3 Fl Performer Carbide End Mill, 3.5" OAL x 1-1/2" LOC w/ .030 R EM-383351500030
$29.70 - $29.70
$29.70
$29.70 - $29.70
$29.70

3/8" x 3 Fl x 3.5" OAL x 1-1/2" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
6 in stock

Diameter - 3/8" Flutes - 3 Overall Length - 3.5" Length of Cut - 1.500" Radius - .030 Coating - Uncoated

$29.70 - $29.70
$29.70
$29.70 - $29.70
$29.70
Star Tool Inc End Mill 3/8" x 5 Fl Performer Pro Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .030 R & Alcrona Pro Coating EM-38531125030-AlCrN Sold out
$46.05 - $46.05
$46.05
$46.05 - $46.05
$46.05

3/8" x 5 Fl x 3" OAL x 1-1/8" LOC w/ .030 R & Alcrona Pro Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 5 Overall Length - 3.00" Length of Cut - 1.125" Radius - .030 Coating - Alcrona Pro

$46.05 - $46.05
$46.05
$46.05 - $46.05
$46.05
Sold out
Star Tool Inc End Mill 3/8" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 5/8" LOC w/ .030 R & Futura Nano Coating EM-3843625030-TiAlN Sold out
$38.20 - $38.20
$38.20
$38.20 - $38.20
$38.20

3/8" x 4 Fl x 3" OAL x 5/8" LOC w/ .030 R & Futura Nano Coating | Carbide End Mill

Star Tool Inc
Out of stock

Diameter - 3/8" Flutes - 4 Overall Length - 3.00" Length of Cut - 0.625" Radius - .030 Coating - Futura Nano

$38.20 - $38.20
$38.20
$38.20 - $38.20
$38.20
Sold out
Star Tool Inc End Mill 3/8" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .030 R & Futura Nano Coating EM-38431250030-TiAlN
$40.85 - $40.85
$40.85
$40.85 - $40.85
$40.85

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

$40.85 - $40.85
$40.85
$40.85 - $40.85
$40.85
Star Tool Inc End Mill 3/8" x 3 Fl Performer Carbide End Mill, 3" OAL x 5/8" LOC w/ .030 R EM-3833625030
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

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

Star Tool Inc
5 in stock

Diameter - 3/8" Flutes - 3 Overall Length - 3.00" Length of Cut - 0.625" Radius - .030 Coating - Uncoated

$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
Star Tool Inc End Mill 3/8" x 3 Fl Performer Carbide End Mill, 3" OAL x 1-1/4" LOC w/ .030 R EM-38331250030
$26.20 - $26.20
$26.20
$26.20 - $26.20
$26.20

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

Star Tool Inc
5 in stock

Diameter - 3/8" Flutes - 3 Overall Length - 3.00" Length of Cut - 1.250" Radius - .030 Coating - Uncoated

$26.20 - $26.20
$26.20
$26.20 - $26.20
$26.20
Star Tool Inc End Mill 3/8" x 4 Fl Performer Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .030 R EM-38431125030
$30.35 - $30.35
$30.35
$30.35 - $30.35
$30.35

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

Star Tool Inc
12 in stock

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

$30.35 - $30.35
$30.35
$30.35 - $30.35
$30.35
Star Tool Inc End Mill 3/8" x 4 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .030 R & Futura Nano Coating EM-38431125030-TiAlN
$40.70 - $40.70
$40.70
$40.70 - $40.70
$40.70

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
10 in stock

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

$40.70 - $40.70
$40.70
$40.70 - $40.70
$40.70
Star Tool Inc End Mill 3/8" x 4 Fl Performer Carbide End Mill, 3.5" OAL x 1-1/2" LOC w/ .030 R EM-384351500030
$34.75 - $34.75
$34.75
$34.75 - $34.75
$34.75

3/8" x 4 Fl x 3.5" OAL x 1-1/2" LOC w/ .030 R | Carbide End Mill

Star Tool Inc
Only 2 left!

Diameter - 3/8" Flutes - 4 Overall Length - 3.5" Length of Cut - 1.500" Radius - .030 Coating - Uncoated

$34.75 - $34.75
$34.75
$34.75 - $34.75
$34.75
Star Tool Inc End Mill 3/8" x 5 Fl Performer Plus Carbide End Mill, 3" OAL x 1-1/8" LOC w/ .030 R & Futura Nano Coating EM-38531125030-TiAlN
$39.35 - $39.35
$39.35
$39.35 - $39.35
$39.35

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
18 in stock

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

$39.35 - $39.35
$39.35
$39.35 - $39.35
$39.35

Want to Checkout using a Purchase Order? Sign up for a business account and get approved for net terms today!

YOUR CUTTING EDGE SINCE 1966

YOUR CUTTING EDGE SINCE 1966

Proudly Manufactured in Wichita, KS