SpeTool 90 Degree V Groove Router Bit - 1/4" Shank Solid Carbide CNC Chamfer Bit with TiAlN Coating for Woodworking Engraving, Sign Making & V-Groove Cutting on MDF/Oak, 1/2" Cutting Dia

Surprisingly good, it stayed sharp and seems to be lasting well.

The Spetool 90 degree router bit is solid carbide, which means it is very well defined as it cuts your sign into the wood. You will not be disapointed with your decision to use this bit for sign making or image carving.

Very sharp and good quality

Only used this a couple of time and have found it cuts very well and cleanly. Not used it in angur yet so not sure how long it will stay sharp. That said SpeTools seem to have a good name for quality

Excellent tool, I used it in my router to run a groove in the 'aquasplash' wall panel so I could fold it around an external corner. Quality, sharp and great value.

SPE are my preferred supplier of CNC Bits

Good quality, has worked great so far.

This SpeTool 90° V-groove bit is a powerhouse for CNC woodwork. I’ve used it on hardwoods like oak and walnut, as well as plywood and MDF, and it consistently delivers sharp, clean cuts with zero tear-out. The 1/2" cutting diameter is perfect for bold chamfers and deep engraving passes. The carbide edge holds up well under repeated use, and the bit runs smooth with no chatter—even at higher feed rates. It’s especially effective for sign-making, edge detailing, and decorative bevels. I’ve pushed it through long jobs and it stays cool and accurate. If you’re serious about clean profiles and durable tooling, this bit is a solid performer. Great value for CNC users who want reliable results and crisp finishes in wood.

The SpeTool V-Groove 90 Deg is one nice tool, the way its made and the way it holds up to different materials is by far the best out on the market today. Recommend you buy one today and try the SpeTool router bit, you will be very happy you did.

Great bit and a value price SpeTool is a go to bit for my CNC needs.

Works well and can be sharpened