13/16" - 21 mm |Mag-Bit 624.1316| Hole Saws | 9 Piece t1-grinding-wheels Chromated Yellow Zinc Plating is

Chromated Yellow Zinc Plating is similar to an Electro Galvanized fastener but may offer slightly better corrosion protection

longer life and lower cost per cut in most applications

This is an economical

precise cutting for little burr on ferrous and non-ferrous metals

• Works forward and reverse

13/16" - 21 mm |Mag-Bit 624.1316| Hole Saws | 9 Piece t1-grinding-wheels Chromated Yellow Zinc Plating isBi Metal Vari Pitch 4 6TPI, 1 1 2" Depth Bi Metal. 1 1 2" Depth cuts through 2" x 4" in one easy pass. 4 6 Variable Pitch Tooth combination, reduces vibration Increases productivity. Deep Gullet design, for improved chip removal. Tough 3 16" Thick Back Plate Faster cuttingMore Holes per Saw