Spyder 600102CF 4-1/8" Bi-Metal Hole Saw Rapid Core Eject™ Size:4-1/8" Ideal for dressing dull diamond

Ideal for dressing dull diamond blades and for smoothing rough edges on freshly cut tile

Blade suitable for FEIN MultiTalent

• Pre-seasoned and ready to use

affordable AccuSharp Knife and Tool Sharpener

Spyder 600102CF 4-1/8" Bi-Metal Hole Saw Rapid Core Eject™ Size:4-1/8" Ideal for dressing dull diamondDurable bi metal blades create smooth cuts in steel, stainless steel, nail embedded wood, plastics and more Use Spyders Rapid Core Eject arbor to cut up to 5x faster than standard hole saws remove cores without prying, cut at an angle, and enlarge existing holes Variable tooth pitch provides a fast clean cut through all material thicknesses up to 1 7 8 in Spyders Bi Metal hole saws feature variable tooth pitch geometry and bi metal steel that make