2, 3 & 4 Flute CNC Router Bits for wood, plastic and metals

CNC Router Bits

Choosing the right bit for the job can be daunting but that's OK, I am here to help! For a comprehensive overview, check out the Guide-a-logue

For now here is a quick overview:

Timber Engraving / Pocketing

2 flute straight cut is the happy medium for both profile and through cutting. These do not pull up or down and leave a decent finish

2 flute down cut is the "go to" for pocketing/ engraving. If cutting through, it will burr the bottom of your material though

Softwood Profiling/ Slotting

2 flute compression (up/down cut) creates a flawless top and bottom finish

2 flute straight cut are great because they will not rip the top and bottom layers

3 flute chip breaker straight flute same as above but 50% more efficient

Hardwood Profiling/ Slotting

2 flute straight cut are great because they will not rip the top and bottom layers

2 flute up cut is more than fine to use but there are better suited cutters out there. These bits are great for roughing material before a 3D profile finish

1 flute for plastics surprisingly is a great option for hardwood especially with weaker CNCs

Aluminium Composite Material / Panel (ACM / ACP)

1 flute down cut pushes the layers down rather than ripping up but still leaves a flawless bottom finish

1 flute for plastics and 1 flute up cut for aluminium are great alternatives

Cast Acrylic / HDPE/ 2 ply colour ABS

Aluminium/ brass /non ferrous

3D profiling

Fibrous material / Carbon Fiber

PCB Cob cutter are great to cut through those layers

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1 Flute DOWN CUT Carbide End Mill

MSRP:

Was:

Now: $9.45 - $24.95
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1 Flute UP CUT Carbide End Mill (for Plastics)

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Was:

Now: $5.45 - $84.95
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1 Flute UP CUT End Mill (for Aluminium)

MSRP:

Was:

Now: $9.95 - $34.95
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1 Flute UP CUT End Mill Diamond Like Carbon (for Aluminium)

MSRP:

Was:

Now: $13.95 - $179.95
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1 Flute V Bit Carbide Engraving Bit

MSRP:

Was:

Now: $6.95

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Was:

Now: (Ex. GST)
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2 Flute 15deg High Helix SPIRAL CUT Carbide End Mill

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Was:

Now: $8.95 - $24.95
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2 Flute BALL NOSE Carbide Mill (for 3D Carving)

MSRP:

Was:

Now: $5.45 - $49.95
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2 Flute COMPRESSION Diamond Like Carbon DLC Carbide End Mill

MSRP:

Was:

Now: $13.95 - $89.95
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2 Flute COMPRESSION UP DOWN Carbide End Mill

MSRP:

Was:

Now: $9.95 - $99.95
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2 Flute DOWN CUT Carbide End Mill

MSRP:

Was:

Now: $12.95 - $64.95
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2 Flute STRAIGHT Carbide End Mill

MSRP:

Was:

Now: $5.45 - $59.95
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2 Flute STRAIGHT TAPERED Ball Nose Carbide Mill **CLEARANCE**

MSRP:

Was: $12.95

Now: $7.95

MSRP:

Was:

Now: (Ex. GST)
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2 Flute TAPERED Ball Nose Carbide Mill (for 3D Carving)

MSRP:

Was:

Now: $14.95 - $24.95
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2 Flute V Bit Carbide End Mill (for Engraving)

MSRP:

Was:

Now: $6.95 - $11.95
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2, 3 & 4 Flute UP CUT Carbide End Mill

MSRP:

Was:

Now: $5.45 - $19.95
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3 Flute COMPRESSION UP DOWN Carbide End Mill

MSRP:

Was:

Now: $9.95 - $94.95
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3 Flute STRAIGHT Chip Breaker Carbide End Mill

MSRP:

Was:

Now: $16.95 - $19.95
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3 Flute UP CUT Chip Breaker Carbide End Mill

MSRP:

Was:

Now: $34.95 - $59.95
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ARDEN 2 Flute Compression Chip Breaker TCT

MSRP:

Was:

Now: $24.95 - $34.95
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ARDEN 2 Flute TCT Straight

MSRP:

Was:

Now: $8.50 - $41.95