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Your cart is empty.Spoilboard cutters are designed specifically to resurface, or plane, the top surface of the spoilboard. Now available in a carbide tipped option from Whiteside for best economy and a 1/4 shank for smaller CNC machines. Made in the USA.
Francisco Martijena
Reviewed in the United States on February 9, 2025
Excellent bit. Just took the precaution to slow down the bit, and does a perfect job flattening serving trays.
Timothy Dewberry
Reviewed in the United States on March 9, 2024
Works well and solid
TX Saddle Maker
Reviewed in the United States on December 13, 2024
Just as expected from whiteside products …. Sharp, rigid doesn’t burn . And while not the size I needed it still got the job done…. Just took a bit longer with more passes.
Tim J.
Reviewed in the United States on September 20, 2023
Used this bit to flatten rough sawn planks - bit does a great job and provides a clean finish that a belt sander can clean up easily. Was a little worried about the 1/4" shank as I have had previous bits that failed, but this one seemed to have no problem
Danny K
Reviewed in the United States on June 28, 2023
Very smooth cut and not bulky works well with a smaller router only downfall is once it gets dull the performance decreases noticeably and difficult to get back to factory sharpness
Mike
Reviewed in the United States on January 7, 2021
I just purchased a cnc router and needed a surfacing bit for my wasteboard. After doing a little research and asking some friends, they suggested this Whiteside bit. There are other, more expensive bits out there but since I'm just starting off, I thought I'd give this one a try.Worked very well for my needs and left a very smooth and level surface. Surfacing MDF produces a ton of dust so make sure you have a decent dust collection system or enclosure and of course, wear a mask when working with MDF.For the price and quality, I felt it was a solid buy.
HAAC
Reviewed in the United States on May 21, 2018
I bought this bit to surface my CNC wasteboard. It did a wonderful job. What impressed me most was that I had 6 steel bolts holding down my wasteboard. The bolts were set below the surface of the wasteboard and I thought that I had enough clearance to cut away 2mm off the top. I was wrong and the bit ran over 4 of the 6 bolt heads. It wasn't intentional, nevertheless I didn't stop the job as I wanted to see if the bit would hold up. Every time it ran over a bolt head, I would hold my breath as sparks shot all around the dust shoe. After the job finished, the bit still looked great. I will definitely buy this again.
Techvette
Reviewed in the United States on November 9, 2018
I bought this for stock and spoil board surfacing on my CNC router.This is a very well-made product, and worth the money.My only caveat is that, if you plan on using this on a large piece (my spoil board is 3' x 4'), it may be worthwhile to buy a larger bit. A 1" surfacing bit will get the job done a lot faster.Be wary of Big Box MDF when using this bit. I've twice encountered staples buried in the middle of MDF. The most recent encounter did some damage to this bit.
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