Viper Head Spline - Quad Cutter Blade / Saw Packages Arbor can be opened to

Arbor can be opened to 1

By using the rail system there is no need to use gages

and circular cut outs in quartzite

Once the material is dumped

Viper Head Spline - Quad Cutter Blade / Saw Packages Arbor can be opened toThe Viper Head Drill Bit features an advanced TriCarb carbide tip design combined with additional carbide bullets to create a high performance. Viper Head design engineered for extended life and faster drilling. The Fastest Drilling Quad Design provides enhanced cutting efficiency and improved penetration for demanding drilling applications. Featuring ThunderTwist flute technology combined with a copper brazing alloy, this drill bit delivers