https://www.jpcorry.com/jp-corry-products/ecoscape-composite-deck-smart-countersink-bit/
Ecoscape Composite Deck - Smart Countersink Bit
Ecoscape Composite Deck   - Smart Countersink Bit
Ecoscape Composite Deck   - Smart Countersink Bit
Description

Smart Bit Tool for pre-drilling and countersinking screws into composite decking and cladding. The pre-drill and countersink is complete in one easy step.

v1.3.2.1