Spyder 1-3/8" Diamond Edge Arbored Hole Saw Bit Size:1-3/8" Always work at the recommended

Always work at the recommended proper feed rate without forcing the bit

Threaded drain plug lets you hook up a hose for ultimate easyto-drain performance

Load bearing support allowance 100 lbs per square foot and ultimate load of 144 lbs per square foot

color-coded for easy wiring

Spyder 1-3/8" Diamond Edge Arbored Hole Saw Bit Size:1-3/8" Always work at the recommendedSpyder diamond hole saws are the professional choice for hole making in tile, glass and masonry materials. Premium boron coated industrial diamond abrasive self sharpens for quick cuts and long up to 20x more holes than standard diamond hole saws and up to 10x faster than standard glass and tile bits. A high temperature nickel braze adheres at temperatures up to 1. 5x the temperature of braze used on standard diamond hole saws increasing diamond