Diablo 7/8" x 8" x 13" Rebar Demon SDS-Max 4-Cutter Carbide Head Hammer Drill Bit Hand Tools What is the purpose of

What is the purpose of the high-low thread design on this screw

Rabbet Sizes 1/16"

Mortise Routing

Thread Type: Standard

Diablo 7/8" x 8" x 13" Rebar Demon SDS-Max 4-Cutter Carbide Head Hammer Drill Bit Hand Tools What is the purpose ofThe Diablo 7 8" x 8" x 13" Rebar Demon SDS Max 4 Cutter Full Carbide Head Hammer Drill Bit is engineered for professionals who demand maximum performance when drilling through reinforced concrete, standard concrete, brick, and block. Diablo developed this SDS Max rotary hammer bit with a full carbide head and four cutting edges to deliver faster penetration, reduced vibration, and dramatically longer service life compared to conventional 2 cutter bits