Description

Diamond Drill Bits Diamond Core Drill Bit is a cylinder used for plunge cutting out materials. It is composed up of a heat treated steel core and at its top consists of a powder metal. diamond dusts mesh in its segments. This allows the core bit to drill clean and fast while extracting the material. Common uses for core bits would be small projects such as drilling out sink holes for faucets, to large scale projects like drilling holes in concrete for fence posts. Diameter: *0mm~**0mm Segment Width(mm): 2.0mm~5.0mm Segment Height(mm)ï&frac*4;š7mm**0mm Length(mm): 4"~*6" Adaptor: 5/8"**1 M*4 1/2" BSP 1 1/4" UNC