Thomson Tech Death Adder Bit Series is a unique selection of standard range diamond core bits. We focused on utilizing simplicity in the design. Then moved on to the economics in manufacturing and selected a cost-effective crown height, while maintaining a high-quality bit matrix. 
We understand that there are choices that need to be available for certain ground conditions and project budget scope.
The Thomson Tech, Death Adder Bit Series is that option. 
Because there’s nothing lower than a snake’s belly….