10Pcs Triangle Cutter Heads for Pneumatic Chamfering Machine,Carbide Turning Inserts for Mini Pneumatic Chamfering Tool Replacement Lathe Blades for Deburring on Steel Metal (Triangle Cutter Heads)

Nice product for my metal working

These inserts do match my chamfering cutter and are a near identical replacement for the ones it came with. My tool uses a two cutter head, so this is five sets of inserts times three edges each - Had no issues installing or using these.

Needed extras to keep on hand for my chamfering tool. I don't push it hard, only de-burring parts while machining them. Saves a lot of time filing. Not sure how they would hold up under a heavy load, but they really aren't meant for that.

These carbide inserts fit my pneumatic chamfering tool perfectly. They are a direct replacement for the ones that came with it. They seem to be good quality so far. I've only used this tool on mild steel, and the wear rate is very acceptable. Overall, good replacement carbide inserts.

My pneumatic chamfering tool uses two carbides at a time. It means there's 5 sets included. And you can index the inserts in 3 different positions, giving you a total of 15 services. I'm removing a star because no bearing is included. Other brands will include at least 1-2 bearings. The carbide inserts are of the right size for my chamfering tool. Just make sure that they will fit yours by looking at the dimensions.

Haven't used them yet but the package came missing an insert.