CMT 313.050.42 Dowel Drill For Through Hole 5 x 27 x 57.5mm LH Face-Mount Hangers Why does the ABA46RZ have

Why does the ABA46RZ have a 1-inch standoff

Note: Product dimensions and/or thread length may differ from picture

and provide a greater net section area of the post compared to bolts

4x Post with Strong-Drive SDS Screws by Simpson Strong-Tie is engineered to deliver high-capacity column-to-beam connections in wood construction

Diameter (D) 20mm

CMT 313.050.42 Dowel Drill For Through Hole 5 x 27 x 57.5mm LH Face-Mount Hangers Why does the ABA46RZ haveThe CMT 313. 050 is a 5 diameter 2 Flute Through Hole Dowel Drill (Through Hole (57. 5mm)). Designed specifically for through hole drilling in solid wood, chipboard, MDF, and laminates. The through hole geometry prevents blowout on exit. Rotation: Left hand (LH). SPECIFICATIONS Product Type 2 Flute Through Hole Dowel Drill Series Through Hole (57. 5mm) Nominal Diameter 5 Cutting Length 27mm Overall Length 57. 5mm Shank 10mm parallel shank with driving