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Down-Cut Bit
- Down-cut bit leaves a clean top edge .
- It is great for cutting shallow dados, rabbets, and visible slots. When cutting dados or grooves with a down cut bit, be sure to slow the feed rate to allow more time for chip removal
1/8 Inch Shank Down Cut CNC Router Bits
- Ideal for cutting, milling on MDF, acrylic, PVC, resin, plastic, chipboard, composite board, melamine board, solid wood, native wood, plywood, lotus plate;
Wide Compatibility
- Tungsten carbide router bits fit for CNC Router Machining Center, Woodworking Machine, etc.
Individual Storage Case
- Each bit is well packaged in a plastic storage case. Easy to store and use when you need it.
Compare the UP cut with the DOWN cut
- The down cut bit (left) leaves very clean edges while the up cut version (right) is far better at evacuating chips but that action can fray the edges of the cut to some degree.
- Up cut bits are very efficient at evacuating chips from the hole or slot it is cutting. This is especially important when the hole is ¼"-deep or more. Deep holes or grooves still have to be cut using multiple light cuts, but the upward direction of the flutes while rotating prevent the debris from building up in the hole and binding or even breaking the bit.
- Down cut bits require a slightly slower feed rate. This reduced pace allows the bit a little more time to throw chips out and for them to be re cut into smaller pieces that eventually are thrown from the hole or slot
Customer
Reviewed in the United States on March 29, 2025
Work as advertised, got the job done i needed to. Great quality, the right size as advertised, sharp, and clean. Will be buying again.
Al
Reviewed in the United States on February 22, 2025
12v fan fast
Cliente
Reviewed in Italy on August 3, 2024
Ottimo!
Douglas K
Reviewed in the United States on May 14, 2024
I don't often say this about a product but these side cutting bits are the cats ass. Just one bit cut out 4 large penetrations through 28 Guage galvanized sheet metal and finished shaping 3/4 inch pressure treated plywood to fit my RV storage doors and that one bit is still ready to go. Talk about the right tool for the job!!!
Scott W
Reviewed in the United States on February 6, 2024
A friend told me about these. I've been a bit hesitant to buy carving burs from anywhere other than a wood carvers retailer after being burnt a few times. But these are different. A total home run. They're super sharp and perform better than expected. What's even better is they're super inexpensive. If you do carving with a rotary tool you'll definitely want to give these a try
Manny Myers
Reviewed in the United States on January 18, 2024
I run a CNC sign shop and we use these as our roughing bits in all of our smaller router tables. They work great, and for the price the life i get out of them is amazing.
It’s me can’t you see
Reviewed in Canada on April 19, 2024
Very nice bits. Nice and sharp and do a good job.
Customer
Reviewed in the United States on July 30, 2022
They are cheap.. was leaving a good clean cut while it lasted... 1st use right out of pack one broke during a carve into some plywood... could just me using wrong speed of something but it seemed good for most of the cut... trying another to see if it cuts the rest of the job... good thing they came in a 5 pack
Eric Marshall
Reviewed in the United States on November 7, 2022
I needed a bigger bit for the rough pass on my 3018 CNC machine. For reference, I am milling wood, specifically MDF, Oak & Plywood. The detail pass works great with a smaller bit, but getting the excess out takes forever with it. I wanted a down-cut end mill to have a good flat bottom. These bits seem to work great, I have no issues at all. I have only had to use one so far and it has cut out several pieces with no problems. I use the rule of thumb to only cut 1/2 the diameter of the bit for each depth pass and that seems to work great! I would definitely buy these again and would recommend them to fellow woodworkers looking for a similar solution.
Daniel
Reviewed in Spain on November 13, 2020
Buena calidad, funciona bien, y deja el corte limpio perfecto si sabes configurar la CNC.
MIRKO
Reviewed in Italy on October 27, 2020
Taglio pulito e preciso, se usate a dovere non hanno nulla di cui invidiare a frese che costano 10 volte tanto
Evan Walker
Reviewed in the United States on October 18, 2020
Good cutters for the price. I use them on my Shapeoko, and they do good work. No coating, so they can get gummed up easier than an Amana might, but they're also a fraction of the price.
honmonno
Reviewed in Japan on January 30, 2020
日本製に比べコストパフォーマンスが良い。耐久性は、どうかはわからないがその分ガンガン切れるので良いと思う。
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