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BINSTAK

CNC Spoilboard Surfacing Router Bit,1/2 Inch Shank 3 Inch Cutting Diameter, 2+2 Carbide Inserts Slab Flattening Router Bit Planer Bit for Wood Spoil Board Planing

    • Based on 163 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Nov 4
Order within 23 hours and 39 minutes
Available payment plans shown during checkout

Size: 3 Inch Cut Dia (2+2 Inserts)


Features

  • INDUSTRIAL GRADE CNC WOOD ROUTER BIT: Super-strength steel body with anti kickback design, 4 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: 3 Inch Cut Dia (2+2 Inserts)


Material: Carbide


Brand: BINSTAK


Cut Type: Straight Cut


Cutting Diameter: 3 Inches


Package Dimensions ‏ : ‎ 5.12 x 3.31 x 3.27 inches; 1.06 Pounds


Item model number ‏ : ‎ B217


Date First Available ‏ : ‎ December 19, 2022


Manufacturer ‏ : ‎ BINSTAK


Country of Origin ‏ : ‎ China


Best Sellers Rank: #218,271 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #473 in Edge Treatment & Grooving Router Bits


#473 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: Monday, Nov 4

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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Similar Products

Top Amazon Reviews

    • Very high quality
Size: 3 Inch Cut Dia (2+2 Inserts)
Review Image by mattehlers mattehlers
Review Image by mattehlers mattehlers
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
    • Unreal Bit! Surfaces look like they have been planed!!
Size: 3 Inch Cut Dia (2+2 Inserts)
Review Image by MR.Z MR.Z
Review Image by MR.Z MR.Z
Review Image by MR.Z MR.Z
This huge 3" bit cuts amazing spillboards! Not only that, it surfaces wood like no other! I have a Pro 408 ShopSabre CNC with a 5HP spindle... I can take full 3" runs with no problem! The edge surface is so perfect that there is no need for planning!
Reviewed in the United States on October 30, 2023 by MR.Z MR.Z

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