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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 163 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
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Arrives Wednesday, Dec 25
Order within 23 hours and 31 minutes
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Size: 2 Inch 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: 2 Inch Cut Dia


Material: Carbide


Brand: BINSTAK


Cutting Diameter: 2 Inches


Item Diameter: 2 Inches


Package Dimensions ‏ : ‎ 4.61 x 2.05 x 2.01 inches; 6.46 ounces


Item model number ‏ : ‎ IRB-1222


Date First Available ‏ : ‎ July 22, 2020


Manufacturer ‏ : ‎ BINSTAK


Best Sellers Rank: #175,546 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #323 in Edge Treatment & Grooving Router Bits


#323 in Edge Treatment & Grooving Router Bits:


Customer Reviews: 4.6 4.6 out of 5 stars 163 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

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


  • Very high quality
Size: 3 Inch Cut Dia (2+2 Inserts)
This works great for flattening hardwood slabs. Leaves a great finish. This is not for small routers or desk top CNC. I use a heavy duty router and will bog down if I push it too hard. I accidentally ran into my steel rails and it didn't hurt the bit at all but chewed into the rail. This will last a long time but would definitely buy again ... show more
Reviewed in the United States on June 10, 2024 by mattehlers mattehlers

  • Works well for a router sled when flattening live edge hardwood slabs
Size: 2 Inch 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

  • it works
Size: 3 Inch Cut Dia (2+2 Inserts)
this bit cuts nice wide cuts
Reviewed in the United States on July 15, 2024 by john Shrum

  • This thing is a beast!
Size: 3 Inch Cut Dia (2+2 Inserts)
Flattening slabs have never been smoother or quieter than now. A very nice cutter. I flatten live edge slabs everyday and have used many different cutters. This is the best so far. I highly recommend!
Reviewed in the United States on May 18, 2024 by Rick

  • beast for flattening slabs
Size: 2 Inch Cut Dia
I used this with a router sled and a 3 hp router to flatten some walnut slabs. The larger radius really helped cut down on time and the bit left a much smoother surface than the 1" straight bit I had been using before.
Reviewed in the United States on March 12, 2024 by Willie was here

  • So far so good
Size: 2 Inch Cut Dia
Have used it a few times to flatten slabs. Been impressed with how east it cuts through hard wood. Like having the ability to rotate the blades when one end gets dull. Recommended.
Reviewed in the United States on April 19, 2024 by Tim Wilson

  • Great cutter just not for a router
Size: 3 Inch Cut Dia (2+2 Inserts)
This this is wicked large and equally sharp. Too much for a 2-1/4 hp router that's for sure. Perfect if you are running on a cnc
Reviewed in the United States on February 4, 2024 by Donald Busteed

  • Update* This bit isn’t machined to precision.
Size: 3 Inch Cut Dia (2+2 Inserts)
The media could not be loaded. For the price it’ll quickly surface a board or a slab. But some of these reviews are a little too enthusiastic. I keep my router trammed to like a thousandth of an inch and check it routinely with an SST gauge as well as a software file test. This bit left some pretty substantial cut lines which is just unacceptable. In no way shape or form is this thing a replacement for a $300 Amana bit, but it’ll at least get you close enough. I expected more after reading these guys absolutely losing their minds on what a quality router bit this is. It’s average at best.. After this run I did a test run with a smaller mortising surfacing bit to see if my spindle was out of tram. It wasn’t. It was just this bit. *Update: I used it again. I’ll include a video. Video is taken on a precision machined and totally flat cast iron table. The knives were adjust many times trying to get it square. Point is: the bit itself isn’t square. Haven’t ever occurred this with an Amana bit. A tool for a router should always be machined to precision. This isn’t. This things essentially just a paper weight. You get what you pay for. ... show more
Reviewed in the United States on June 26, 2024 by John

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