Spyder 4-5/8" Tungsten Carbide Tipped (TCT) Non-Arbored Hole Saw Rapid Core Eject™ Size:4-5/8" Up to 50X cooler cuts

Up to 50X cooler cuts with a circular saw blade when compared to a grinding disc that increases temperature of steel by up to 500 degrees

resists splitting when nailed or screwed

Ideal For: Acrylic

Ideal for 13

Sticks to glossy surfaces

Spyder 4-5/8" Tungsten Carbide Tipped (TCT) Non-Arbored Hole Saw Rapid Core Eject™ Size:4-5/8" Up to 50X cooler cutsUp to 10x more cuts and up to 5x faster than standard bi metal hole saws Spyders Rapid Core Eject arbor system ejects cores without prying, quickly changes diameter, cuts at an angle, and enlarges existing holes Drill wood, MDF, plywood, fiber cement board, porous concrete block, some brick, ceramic wall tile, plastic, PVC and more Spyders Tungsten Carbide Tipped (TCT) hole saws cut more materials up to 5x faster and make up to 10x more cuts lasting