Carbide End Mill Bits & Sets
Shop below to choose which category of end mill bits or end mill sets you’re looking for or click on the filter to choose by cut diameter or shank width.
Our end mill bits come in three shank sizes – the most popular 1/4”-shank milling bits, 1/2″ end mill bits, and several 1/8” mill bits. Then we offer over 40 different endmill bit cut diameters ranging from the needle-thin .005” diameter milling bit to the much wider 1/2″ end mill bit.
Browse through end mill bits with ball nose ends, square ends, and tapered end mills. Click below to see milling bits for steel, bits for milling aluminum, and complete end mill sets. Find the perfect mill bit or set here to get all of your jobs done to perfection!
End Mills for Aluminum Milling
*Astra Coated* Bits&Bits SRB43-250AM – 1/4″ Aluminum Series 3 Flute Ball End Mill – 1/4″ Shank
End Mills for Aluminum Milling
*Astra Coated* Bits&Bits SRB43-250GP – 1/4″ General Purpose 3 Flute Ball End Mill – 1/4″ Shank
1/4 Inch End Mills
*AstraHP Coated* Bits&Bits 425-SRF250 – 1/4″ Up-Cut Spiral Bit
1/4 Inch End Mills
*AstraHP Coated* Bits&Bits 425-SRF250CB – 1/4″ Up-Cut Chipbreaker
1/4 Inch End Mills
*AstraHP Coated* Bits&Bits 425-DNC250 – 1/4″ Down-Cut Spiral Bit
1/4 Inch End Mills
*AstraHP Coated* Bits&Bits 425-UP250 – 1/4″ ‘O’ Flute Up-Cut Spiral Bit for Plastic and Aluminum
1/4 Inch End Mills
*AstraHP Coated* Bits&Bits 425-ST250C – 1/4″ Low Helix Up-Cut Spiral Bit
Ball End Mill | Ball Nose End Mills
*AstraHP Coated* Bits&Bits 425-SRB250 – 1/4″ Up-Cut Ball Nose Spiral Bit
Ball End Mill | Ball Nose End Mills
Bits&Bits 1/2″ Round Nose Router Bit, 1/4″ Shank – 425-SRB500 *AstraHP Coated*
Ball End Mill | Ball Nose End Mills
Bits&Bits 3/8″ Round Nose Bit, 1/4″ Shank – 425-SRB375 *AstraHP Coated*
1/4 Inch End Mills
*Astra Coated* Bits&Bits SRF43-250AM – 1/4″ Aluminum Series Long Reach 3 Flute End Mill – 1/4″ Shank
1/4 Inch End Mills
*Astra Coated* Bits&Bits SRF43-250AM-3/8 | 1/4″ Aluminum Series 3 Flute End Mill – 1/4″ Shank
1/4 Inch End Mills
*Astra Coated* Bits&Bits SRF43-250GP – 1/4″ General Purpose 3 Flute End Mill
1/4 Inch End Mills
*AstraHP Coated* Bits&Bits 440-SRF250 – 1/4″ Extra Long CNC Bit featuring 2″ Cut Length
Ball End Mill | Ball Nose End Mills
*AstraHP Coated* Bits&Bits 440-SRB250 – 1/4″ Extra Long Ball End Mill
Ball End Mill | Ball Nose End Mills
*Astra Coated* Bits&Bits SRB4-187UP – 3/16 Ball Nose Up-Cut Spiral Bit – 1/4″ Shank
Ball End Mill | Ball Nose End Mills
*AstraHP Coated* Bits&Bits 425-SRB125 – 1/8″ Ball Nose Up-Cut Spiral Bit – 1/4″ Shank
Ball End Mill | Ball Nose End Mills
*AstraHP Coated* Bits&Bits 425-SRB062 – 1/16″ Ball Nose Up-Cut Spiral Bit – 1/4″ Shank
Ball End Mill | Ball Nose End Mills
*AstraHP Coated* Bits&Bits 425-SRB062LR – 1/16″ Long Reach Up-Cut Ball Nose Spiral Bit – 1/4″ Shank