CMT 811.158.11B Pattern Bit w/Bearing 5/8" S=1/4" E-Z Spikes/Menders/Bases This model uses Strong-Drive SDS

This model uses Strong-Drive SDS Heavy-Duty Connector screws for fast installation while engaging a greater net section area of the column than standard bolt attachment - all while maintaining a lower profile at the connection

Shank (S) 10x18mm

Why does this post base feature a 1-inch standoff

this adjustable post base features a 1 in

Material High-Speed Steel with Carbide Tipped Cutting Edges

CMT 811.158.11B Pattern Bit w/Bearing 5/8" S=1/4" E-Z Spikes/Menders/Bases This model uses Strong-Drive SDSThe CMT 811. 158. 11B is a Straight Bit Short Series with Bearing Guide. CMT straight bits feature Industrial Chrome Carbide with SinterHIP processing for superior wear resistance. The Anti Kickback design provides added safety. SPECIFICATIONS Diameter (D) 5 8" Cutting Height (I) 3 4" Total Length (L) 2 5 8" Shank (S) 1 4" Number of Teeth 2 Product Type Straight Bit Short Series with Bearing Guide Shank 1 4" Blade Material Carbide Tipped (TCT)