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Upcut Spiral Router Bit 1/4 Inch Shank 1/4 Inch Cutting Dia. 22mm CL. 50mm OVL. Quark Smooth Coating Up Cut Solid Carbide CNC Bit, Ideal for Wood Cutting, Slot Mortise, Engraving

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$18.99

$ 7 .99 $7.99

In Stock

About this item

  • Wide Compatibility: Highly effective in machining various types of Woods and Steel(HB125-400), such as Plexiglass, Cast Iron, plywood and MDF. Suitable for various handheld router brands such as BOSCH, Dewalt, Milwaukee, and CNC machines.
  • Smooth Cutting: Surface finish < Ra 0.03μm, friction coefficient < 0.1, reducing cutting resistance and enabling high-speed cutting, with the QUARK coating. The design of the 178-degree angle of the end cutting edge ensures rapid chip evacuation.
  • High hardness and wear resistance: The QUARK coating, with a hardness of HV3000, is thin without affecting processing errors. It can cut high-hardness materials and offer better wear resistance.
  • Precision: Right-hand upcut router bits, a close tolerance of -0.02mm is guaranteed, fulfilling 100% quality-check requirements. This carbide router bits can be used for plunging applications.
  • Brand: High quality is ensured by SHARPRO. Our factory is equipped with automation machines from top global brands. The unique serial code assigned at the unit level allows for quality tracking throughout the entire production process.



Product Description

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Erick Danielsson
2025-09-01 13:26:49
Nice little bit. Sharp, leaves smooth edge.
SolutionHacker
2025-08-12 13:14:53
Very good quality. I like the protective cover on the bits. Its very affordable. I've been keeping a couple of these bits in my toolbox and they make crisp cuts that are promising. Would recommend to a friend.
Wilber L. Jeffcoat Jr
2025-06-12 21:10:58
Cuts great, no chatter
Mike
2025-04-03 17:13:55
I am using this bit too hog out material, like pockets. I'm running a hobby CNC with a palm router, so 1/4" is the shank diameter and what I feel comfortable using for removing larger amounts of wood. It's an upcut, so it leaves a fuzzy edge at the surface. I've been using it to cut slightly undersized pockets quickly, then I switch to a downcut bit to finish things off. I have several of this brand of bits, and they all have been great bits. They are not as expensive as the name-brand bits, but way better than the cheap ones. It's a great compromise for a hobbyist. They come packaged well and the tube is great for storing the bit between projects.I've been running this at 60"/minute, with a 0.050 depth of cut, at 18,000 RPM.
medjohnson
2025-03-30 13:40:23
This bit is cutting smooth and clean. I would recommend.
The Do It Yourself World
2025-03-28 12:49:49
This is perfect for use on my router sled to trim aluminum overflow on my wood projects. I needed a tough bit for milling a small bit of aluminum which I pour into wood voids or an awesome effect. The problem is that it is very tough to mill aluminum because it heats up fast.I have to run it super slow but it does the job.
James Williams
2025-01-27 13:30:30
Great machining on this one. Supplied in a box with a separate protector for the cutting edges. Ultra smooth shank with specifications engraved. The flutes are wickedly sharp and flawless along the edges. Can't rate longevity yet but I will return to the review after use.
Kellye C.
2024-12-29 20:31:27
As described
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