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Shop

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Sets

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1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" radius round over bit for cnc routers
1/8" radius round over bit for cnc routers
1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" and 1/4" radius round over bit set for cnc routers
1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" radius round over bit for cnc routers
1/8" radius round over bit for cnc routers
1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank
1/8" and 1/4" radius round over bit set for cnc routers

1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank

Availability: In Stock

$28.82 USD

Quantity:

The 1/8" round over bit with 1/4" shank for CNC routers does a radius edge rounding on your CNC woodworking projects.

The router bit with 1/4" shank adds elegance to your smaller CNC woodworking projects and gives them the extra character to make them pop. Round the borders of signs, or letters. It doesn't matter, as long as you have 1/8" to play with on your project, this cutter will add a gentle softness to your CNC projects.

  • Plunge rate: 20 pm, Feed rate: 60-80 in/m (35-47mm/s), Stepover: 6-8%
  • Plunge depth for rounding: 0.1", RPM: 14,000-18,000 (for Makita trim router, set to 3)

Enhance Your Carve

1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank

1/8" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank

$28.82 USD

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+

1/4" Radius Round Over Router Bit, 1/4" Shank (Corner/Edge Rounding)

1/4" Radius Round Over Router Bit, 1/4" Shank (Corner/Edge Rounding)

$32.73 USD

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+

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

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

$19.98 USD

Add this item

Key Details

Feeds And Speeds

Reviews

The 1/8" round over bit with 1/4" shank for CNC routers does a radius edge rounding on your CNC woodworking projects. The router bit with 1/4" shank adds elegance to your smaller CNC woodworking projects and gives them the extra character to make them pop. Round the borders of signs, or letters. It doesn't matter, as long as you have 1/8" to play with on your project, this cutter will add a gentle softness to your CNC projects.

The IDC Woodcraft brand rounding bit (a.k.a. round over bit, rounding bit, radius bit) is designed to simplify toolpath setup. It comes to a point, instead of having a flat at the bottom, so you don't have to mess with complicated offsets.

This completely eliminates the form-tool set up in your software. NO OFFSETTING OF THE BIT IS REQUIRED!! Just set it up to run on a profile line at 0.12" deep and you end up with a perfect radius that requires minimal smoothing.

Item SKU: RO-18

Specs: for this 1/8" rounding CNC router bit.

  • Shank: 1/4" (6.35mm)
  • Flutes: 2
  • Length: 1.75" (55mm)
  • Radius: 1/8" from the center of the bit
  • Rounding flute length: 0.1"
  • Total Flute Length: 0.375
  • Material: Tungsten carbide brazed insert on 4140 body

Settings for your CNC router

  • Feed rate: 60 inches per minute
  • Plunge rate: 20 inches per minute
  • Speed (rpm) 17,000
  • Depth per pass 0.095"
  • Stepover: 20%

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" Radius Edge Rounding Bit For CNC Routers, 1/4" Shank

Customer Reviews

Based on 8 reviews
88%
(7)
13%
(1)
0%
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0%
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0%
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d
david czapnik
excellent videos

I am new to CNC and watched many of your videos and have found them to be the best of all the others I have watched. Keep up the good work and the prompt service with orders and the personal touch.

W
Wally

I’ve used this and it cuts a clean
roundover in Walnut. I use the IDC app which has several different suggested settings for each bit I have.

A
Adam Bratcher
Love this bit

Being able to round over with the cnc makes my life much easier, especially on an intracate shape.

J
James Azotea
1/8" Radius Edge Rounding Bit For CNC Routers

Worked as advertised using "ON Line" profile.

J
Jeff Shackleton
Great bit!

I used to use ball end mills to cut mu radii which took much longer. This is the only way I will do it now. Cleaner and less sanding required!