1/8" downcut bit for cnc router projects
1/8 Down Cut Endmill Bit For CNC Routers, 1/8 Shank
1/8" downcut bit for cnc router projects
1/8" downcut bit for cnc router projects
1/8 Down Cut Endmill Bit For CNC Routers, 1/8 Shank
1/8" downcut bit for cnc router projects

1/8 Down Cut Endmill Bit For CNC Routers, 1/8 Shank

The 1/8" down bit is the 2nd workhorse of CNC router bits (just behind the 1/4") This will be your go-to bit to hit the stuff a 1/4" can't reach. 1/8" bit is also a must in your CNC router bit arsenal.

  • Cutting diameter: 1/8" (0.125 inches)
  • Shank: 1/8" / Length: 1.5" / Flutes: 2 / Flute length: 0.7"
  • 100% carbide, lasts 50x longer than traditional CNC router bits

$19.98 USD

$21.74 USD

Availability: In Stock

Quantity:

Enhance Your Carve

1/8" downcut bit for cnc router projects

1/8 Down Cut Endmill Bit For CNC Routers, 1/8 Shank

$19.98 USD

Add this item

+

1/16 Down Cut Endmill Bit For CNC Routers for Fine Detail Carving, 1/8 Shank

1/16 Down Cut Endmill Bit For CNC Routers for Fine Detail Carving, 1/8 Shank

$24.49 USD

Add this item

+

1/4" down cut bit for cnc routers by idc woodcraft

1/4 Down-Cutting Bit Endmill For CNC Routers, 1/4 Shank

$34.86 USD

Add this item

Key Details

Feeds And Speeds

Reviews

The 1/8 down cut endmill bit (a.k.a. down bit, down cut bit, downcut bit) is the 2nd workhorse of CNC router bits when it comes to detail. It follows after the 1/4" to do what the 1/4" can't reach.

There are 2 reasons you need this bit...

  1. The 1/8" down bit removes what the 1/4" leaves behind in pockets and around letters.
  2. It does the finish work for many projects.

The down-cut endmill is the king of CNC routers because it leaves super-crisp cuts at the top of the edges. Sanding is eliminated!

For these reasons, you want to make sure your 1/4" down cutter is made right & built to last. That's why these are made above industry standards and 100% tungsten carbide.

Carbide is what professional metal machinists use to make complex items like car engines. It stays sharp 50x longer than conventional CNC router bits.

You'll want to include a collet with this bit if you do not have one. You can order that by clicking here.

Order your finishing workhorse 1/8" down-cut bit today. And make sure you order your backup bit!

Made in the USA

Item SKU: DC-18

Specs

  • Cut diameter: 1/8"
  • Shank: 1/8"
  • Length: 1.75"
  • Flutes: 2
  • Flute length: 0.7"
  • Material: 100% carbide

Settings

  • Feed rate: 50 inches per minute
  • Plunge rate: 15 inches per minute
  • Speed (rpm): 22,000
  • Stepover: 40%
  • Speed (rpm): 13000-16000

For Vectric users, get the latest CNC router bit tool database by going to this page

For CNC’s with routers, refer to this PDF download feeds & speeds table

Get feeds and speeds in your shop by scanning this QR code with the IDC Woodcraft App

QR Code Image for 1/8 Down Cut Endmill Bit For CNC Routers, 1/8 Shank

Customer Reviews

Based on 19 reviews
100%
(19)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
C
Christopher

Excellent quality

K
Kevin Smith
1/8 down cut endmill

It worked great until it got to the hold down clamp I forgot to move. A lesson learned.

J
Jim Roberts
1/8 bits

I've had good performance with IDC's bits. They ship quick. Good followup. Seem to actually care about their customers.. nice switch from Amazon.

D
David Buelle
1/8 Down cut End Mill

Great bit! Its the only 1/8 DC End Mill I will use

K
Kirsti Hadden
Great CNC bit

A real work horse CNC bit.