![Offset Mortise-and-Tenon Bits from Amana](https://www.woodworkersjournal.com/wp-content/uploads/209WSAmanaBit.jpg)
Amana Tool’s new Offset Mortise-and-Tenon bits are tungseten carbide bits, designed by Lonnie Bird, for constructing offset joints in Mission style glass doors. They cut materials three-quarter to one and one-eighth-inch thick. The price for this line of bits starts at $78.94.