Irwin Multi-Material Jobber Length Bits 1/2" x 5" Brand_ARTU 17 microns

17 microns

Hardwood Insert with Solid Steel Rivet

heavy-duty flexible hose

Choose your handle material: DuraSoft®

Narrow kerf requires less power than other cutting systems

Irwin Multi-Material Jobber Length Bits 1/2" x 5" Brand_ARTU 17 micronsIRWIN Multi Material drill bits drill through just about any type of material out there brick, block, tile, metal, wood, plastic and marble theyll even drill through multiple materials at the same time. These versatile bits are designed specifically for rotary drilling, but are tough enough to be used with hammer drills. Carbide tip has a unique diamond ground, four facet design with sharper cutting edges for centered starts with no walking, fast