SpeTool Spiral Router Bits Down Cut 1/4 inch Cutting Diameter, 1/4 inch Shank Solid Carbide CNC Bits End Mill for Wood Cut Carving Engraver

Spe and amana bits are all that I use now. Great quality on these bits! This is the one I use for roughing out my cnc parts

Great quality on a cnc router bit, using particle board with melamine,

I run lots of different bits and this brand is one I can for the most part count on as being a decent bit. Not the best but not the worst brand. I have had pretty good luck with the brand but have had a few that didn’t last very long or just not up for the job. They are not super expensive but not cheap ether. With so many choices I can usually count on them. If i am doing a big job or something that is really precise i don’t use them I will use a brand I trust a bit more. Not saying this is a bad brand.

Good endmills. Plain, uncoated metal, but theyre packaged well and theyre sharp enough to slice your finger (...so Ive heard...) Good price for what they are, too. The lack of coating means they get dirty quicker, though.

I was cutting a 1/32 inch deep 10.5 inch diameter circles in ¼ inch plywood to position a second part and the cut was not clean. Purchased this spiral router bits with down cut and it cleaned up the cuts beautifully. Two factors sharp bit and spiral router bit with down cut. All directions of the grain on the wood without a problem. Needed this tool for this job.

I ordered this for use in my CNC router. Had a production run of wooden pen cases to cut out (walnut and maple) and needed to order a new bit to avoid tearout. Took a chance on this one because the price was low. I wasnt expecting much, but its still very sharp after cutting for 12+ hours. Might be just a hair bigger than 1/4, as my 1/4 indexing pins were a little loose in the positioning holes that this bit drilled. Regardless, Ill order more of these for future jobs for sure. Very happy with the cut quality and tool life.

This bit worked great for cutting holes in 3/4 Baltic birch. I only cut 1/4 on each pass since I am using a palm router, but the lines are sharp and accurate. Just need to clear the dust after each pass.

Down cutting bit. Very clean cut. This bit is very clean cutting and doesn’t leave a rough edge when doing cut outs on the cnc.

cuts clean. hopefully last long.

Ive bought several sets of these CNC bits. We do a lot of profile cutting on a shop bot buddy. They cut cleanly and last quite a long time. And theyre much more affordable than the name brand bits. I havent had one break or prematurely wear out for reasons other than user error. Measure twice, cut once!