CNC Straight Router Bits 0.16 Inch (4mm) Shank, 2 Flutes Straight End Mill CNC Milling Cutter, Tungsten Steel CNC Bits 22mm CEL/45mm OAL for MDF PVC Acrylic Woodworking(4x22mm, 10PCS)

These router bits are solid and well made. They are great for veining wood, for creative decorative features in wood, which was the testing done. My dad plans to use these on his wooden bench projects as well as his other upcoming projects. The detailing feature is what he plans to continue to use this for.Based on this, we recommend the Trvoxviq CNC Straight Router Bits. Should our experience change as we continue to use the bits, I will update my review.

Measures just a hair under to get my freaky cordless router to chuck this bit up tight.

I tried this in some plywood, MDF, oak, and pine on my CNC.The plywood cut OK. Good chip removal in slots and deep cuts, but I had some tear out along the top. You definitely want some air blowing on these, though.In MDF I had no problems. MDF does dull these bits quickly, though.For the oak I had some tear out along the edges. The oak was dry and tends to be a little brittle. I like compression bits better in oak.No problems with the pine. There were some fuzzy edges that needed to be cleaned up with a touch of sandpaper, but no tear out.Overall I found that these worked best when slotting wood, or when taking deep cuts with just a small width, as a clean-up path.

I have only used these on wood so far but they work fine. No visible runout, good bits for a learner I think.

I bought these for my husband. He's examined them and performed light testing and reports this is a high quality item and an excellent buy!