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Your cart is empty.Spektra Extreme Tool Life Coated spiral router bits are engineered with a nACo nanocomposite coating, offering unparalleled durability and longevity. This micro-thin ceramic coating enhances the cutting edge's sharpness and lubricity, ensuring that every cut is clean, smooth, and precise. The nACo coating not only extends the lifespan of the router bit but also provides superior heat resistance, allowing you to tackle even the most demanding materials without compromising performance. One of the standout features of our Spektra spiral router bits is their ability to maintain cutting excellence under extreme conditions. The nACo coating prevents high heat which can degrade tool performance over time. With an impressive hardness rating of approximately 4,500 Vickers, these bits boast a solid hardness that outperforms uncoated bits by up to 2.5 times. The multi-colored hues of the nACo coating will fade with use but rest assured that the coating's effectiveness remains intact, consistently delivering results. Whether you're working with wood, composite materials, or other modern substrates, these bits provide exceptional cutting precision, reducing the need for additional finishing work. The enhanced sharpness and lubricity result in cleaner cuts, minimal chipping, and reduced material wastage, making your projects more efficient.
John
Reviewed in the United States on March 11, 2025
These bits are great but this isn't a 5 pack
P.M.
Reviewed in the United States on September 30, 2023
Made the same mistake as others buying this but thinking the price and it being manufactured in the states would mean high quality. Was running it on my 1F as a replacement and kept the same feeds and speeds as a 1/8” Jenny(The Slim Jen). This bit was screaming and I had to reduce the feed rate 20%. Made 10 cuts and this junk snapped just like another reviewers. Save yourself the hassle and money and buy some Jenny bits for half the price.
FranzJ
Reviewed in the United States on February 4, 2022
After a couple of runs cutting soft 1/2” ply, it just snapped, and I’m left with a half-done project. Super disappointed.
Discerning Consumer
Reviewed in the United States on March 5, 2021
Absolute waste of money. Absolute garbage. Look elsewhere, as this bit is the most overpriced piece of metal you'll ever spend money on. First one I bought snapped, so I thought maybe I pushed it too hard, made adjustment. I said, okay I'll be super conservative and will take it easy, second one also snapped after limited use. So I said forget it, and bought FIVE Chinese bits for a third of the price and they worked great. I decided, what the hell let's give the ol' American Amana a third chance, using the same exact speed and settings as the same spec Chinese bit. Guess what? Yep, it snapped. So now they owe me +/-$190 not including time wasted. Go buy the Chinese bits, and you'll thank me for it. FIVE for less than $30. DONE WITH AMANA.
PCoop
Reviewed in the United States on March 19, 2021
I use this bit in plywood, and being a compression bit and using proper feeds, speeds, and initial cut path you get a really clean and reliable cut. This bit lasts a long time too, other bits do not last as long as this one does. After several uses, it still cuts like new, no degrading as yet and I have used it long enough to have ended the life of other bits.
Tony
Reviewed in the United States on September 30, 2019
Product shipped quickly and does exactly as advertised. Very pleased
GadgetGuy
Reviewed in the United States on September 3, 2019
I've never been disappointed with an Amana tool. They are well made and long lasting if you take care of them. Leaves a nice edge.
Adam Randle
Reviewed in the United States on July 7, 2019
great bit
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