Starborn SmartBit Pre-drill and Countersink Bit for Hardwoods Illuminated Railing This system provides a clean

This system provides a clean

Concentrated deck cleaning product for use with TimberTech® composite decking and Azek® PVC decking

Posts can be spaced 60" on center (57-5/8" between posts) without requiring mid-baluster support braces

Used for cutting a groove in a Trex board to work with Trex Hideaway hidden fasteners

and use 42" at bottom of stairs

Starborn SmartBit Pre-drill and Countersink Bit for Hardwoods Illuminated Railing This system provides a cleanUse when fastening hardwood decking or fascia with a trim head screw. Auto stop allows drilling until the hole has been drilled and countersunk. Includes two replacement drilling bits.