1/8" Drywall Guide Point Cutting Bit.
It is made tough for reliability and is compatible with Rotozip tools
Use for controlled drywall cut-outs
1/8 in. shank diameter
Well-constructed for reliability.
Brand: Rotozip
The most versatile bit for all types of wood and wood composites up to 1" thick, fiberglass, solid surface material, vinyl siding, aluminum siding, plastics, and laminates.