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CNC Spoilboard Surfacing Router Bit, 1/2" Shank 2" Cutting Diameter, Insert Carbide Slab Flattening Router Bit Planing Bit Wood Planer Bit Woodworking Tools by BINSTAK

  • Based on 105 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, May 17
Order within 16 hours and 33 minutes
Available payment plans shown during checkout

Size: 1/2 Shank 2 Cut Dia


Features

  • 2-WING INSERT CNC ROUTER BIT: Shank: 1/2"; Cut Diameter: 2" ; Carbide Inserts: 12*12mm. 2-wing design, resulting in a more balanced tool while running.
  • INDUSTRIAL GRADE CNC WOOD ROUTER BIT: Super-strength steel body with anti kickback design, 2 cutting blades.
  • COST-EFFECTIVE INSERT BIT: The surfacing router bit utilizes 4-sided solid carbide inserts. All 4 edges of carbide inserts can be used, use a screwdriver to make other blade edge outside. Replace the carbide inserts when needed, instead of replacing the whole bit. Cost effective solution compared to brazed router bits and solid carbide spiral bits.
  • This planer router bit is perfect for wood slabs flattening, resurface or plane the top surface of the spoilboard. Used on soft and hard woods, particle board, MDF, plywood compact panel, laminate, acrylic and etc.
  • Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers. Such as woodworking engraving machine, trimming machine, etc.

Size: 1/2 Shank 2 Cut Dia


Material: Carbide


Brand: BINSTAK


Cutting Diameter: 2 Inches


Manufacturer: ‎BINSTAK


Part Number: ‎IRB-1222


Item Weight: ‎6.4 ounces


Package Dimensions: ‎4.61 x 2.05 x 2.01 inches


Item model number: ‎IRB-1222


Size: ‎1/2 Shank 2 Cut Dia


Color: ‎Black


Material: ‎Carbide


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: July 22, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Clean cutting bit
Size: 1/2 Shank 1 Cut Dia
I used this bit to plane slab wood. It did a great job hogging out material. It did not catch or jump on the wood using a hand held router. It left a relatively good surface finish for a planing bit. I finished off the planing with a bowl bit which left a nearly sand-free surface. With the replaceable carbide inserts, I expect to use this bit for a long time. ... show more
Reviewed in the United States on July 27, 2023 by Danceman

  • Fantastic product
Size: 1/2 Shank 2 Cut Dia
I took roughly 1" of material from a 104"x55" laminate of Douglas fir and this bit was amazing. I did rotate the inserts before my last pass, not sure if I needed to. The inserts are so cheap it makes this a no-brainer, I picked up the 2" version when it was only $42.
Reviewed in the United States on March 27, 2023 by El Jefe El Jefe

  • Works well for a router sled when flattening live edge hardwood slabs
Size: 1/2 Shank 2 Cut Dia
I use this along with several others for making live edge tables etc including my own twist on poured epoxy live edge table. Overall this works very well for me. The key is to rotate the cutting edges as soon as you even think they may be dulling. If not you will get tear outs especially any figured hardwood. The replacement blades are cheap enough why struggle with a "mostly" sharp bit. The bit is well balanced and I get no vibration even closing in on 18000 RPM. Now my Freud flat cutting bit has a slight vibration which it had from the start. It was my first bit I used for slab flattening and while it cuts fine the vibration, though slight, causes issues when final flattening after pouring epoxy. However this bit is very smooth. Now sometimes when I am flattening out a pour I will resort to s smaller diameter bowl bit since it tends to not get those little nicks in epoxy that a flat bit can. So overall I like it...is the better...I am sure there is but not sure what or how much better it can get. Make sure if you are flattening a slab that your router is actually parallel to the surface and you should get clean cuts. i built my sled and i incorporated the ability to level the sled side to side to avoid getting any dishing or ridges in the cuts. I bias it just every so slightly to leave a faint rise between cuts because if it dips just a tad on the outcut it will tear and thats not easily sanded out unlike a very faint faint ridge ... show more
Reviewed in the United States on June 26, 2021 by Shughey

  • Works fine
Size: 1/2 Shank 1 Cut Dia
Good
Reviewed in the United States on February 28, 2023 by Chris R.

  • Great slab flattening bit
Size: 1/2 Shank 2 Cut Dia
Excellent bit. Used with router sled to flatten 9’-0”x20” silver maple live edge slab with 3/4” cup each side (so removed total of 1.5” of wood). Bit left very smooth surface. Did not rotate knives during use and cut with no bending. Believe ridges created were result of jig being slightly off. Checked squareness of bit with shaft, looked spot on. Using 3 1/4 hp Triton router at 18,000 RPM was able to take almost full 2” passes at approx 1/8” deep. Company that appears to own this had good reviews so I took a chance. Very happy with the results. ... show more
Reviewed in the United States on December 5, 2020 by MamaMiller MamaMiller

  • Best surfacing bit i own
Size: 1/2 Shank 1 Cut Dia
I've tried several surfacing bits on my CNC, all seem to leave burn marks and dull quickly even making sure the feeds and speeds and cut depth is all appropriate for the bit. They just don't seem to last long, but this one... it has given me the smoothest and cleanest cut of any bit I've tried and hasn't dulled like others. Hands down a keeper. ... show more
Reviewed in the United States on March 27, 2021 by PCoop

  • Great cutter and a very fair price point. I would buy from this company again.
Size: 1/2 Shank 2 Cut Dia
The media could not be loaded. I really like this cutter it is a 2” spoilboard surfacer with inset knives for 4 changes each knife. Especially for the price paid it is a very good purchase. As you can see this cutter cuts very smooth and a clean cut. I would purchase more products based on the quality of this cutter. ... show more
Reviewed in the United States on February 24, 2021 by Bryan Slocomb Bryan Slocomb

  • Flatten live edge slabs
Size: 1/2 Shank 1 Cut Dia
I have used this 4-5 times now to flatten some live edge ash slabs of wood. It works great on my Bosch router. I like that I can replace the blades rather than having to buy a new bit when it gets dull.
Reviewed in the United States on October 13, 2021 by Nick S.

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