Spyder 1-3/8" Diamond Edge Arbored Hole Saw Bit Size:1-3/8" The 2% slope lines were

The 2% slope lines were also added to help you do more with less

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

Thumb flow control knob

barrels and pans

cedar maximum deck

Spyder 1-3/8" Diamond Edge Arbored Hole Saw Bit Size:1-3/8" The 2% slope lines wereSpyder 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