Simpson 1/4 in. x 14 in. SDS-Plus Carbide 2-Cutter Head Drill Bit MDPL02514 Variable Speed Mills which provides consistent bonding across

which provides consistent bonding across the tip and results in longer bit life compared to unevenly applied inserts

engineered to attach rough 2x joists to the side of 6x or larger support posts

Designed to securely support 2x12 nominal lumber

MPN: STB2-62312R20

Nominal Joist Size: 4x6 rough

Simpson 1/4 in. x 14 in. SDS-Plus Carbide 2-Cutter Head Drill Bit MDPL02514 Variable Speed Mills which provides consistent bonding acrossThe Simpson Strong Tie MDPL02514 1 4 in. x 14 in. SDS plus Shank Drill Bit is a premium quality, professional grade carbide tipped drill bit engineered to the highest industry standards. Featuring a 2 Cutter Head design and SDS plus shank compatibility, this bit delivers exceptional durability, drilling speed, and ease of use in concrete and masonry applications. Built to precise tolerance requirements and conforming to ANSI Standard B212. 15, it