I bought a tooth bar from Titan for a Kioti with a 5 ft. Bucket.
Good price, delivered with no problem. Follow up phone call to see if I was satisfied .
It was an extremely tight fit, and since I only use it occasionally I ground the edges so it was easier to mount and take off. Would be easier if I had two buckets, but I'm too cheap.
Works well for digging up roots, and in frozen ground. Other than that I use a bolt on cutting edge. The tooth bar wants to dig no matter what you are trying to do.
Lost a removable tooth pin, and thus the tooth. I emailed them, paid for the tooth, they sent me 2 pins with it.