Spyder 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 abrasive retention and saw life. Oversized core removal slot enables easy side evacuation of the core, without tools or prying (for materials up to 5/8-in in depth). A 1/4-in speed hex won’t slip in the chuck. Heavy duty single piece construction and vacuum furnace heat treated high-alloy steel provides a reliable cut and consistent, round holes. These saws can be used wet or dry – water spray or immersion will increase tool life, reduce dust and debris, and will create a more quiet cut. Spyder's diamond hole saws are for use on ceramic, porcelain, granite, slate, marble, glass, cement fiber board, laminates and more; with a 1-1/8-in total depth of cut. Made in the USA.
Up to 20x more holes than standard diamond hole saws
10x faster than standard glass and tile saws
Can be used wet or dry for increased versatility
Premium boron coated industrial diamond abrasive self-sharpens for quick cuts and long life in tough tile and masonry materials
Oversized core removal slot enables easy side evacuation of the core, without tools or prying - for materials up to 5/8-in depth
1/4-in speed hex won't slip in the chuck
Heavy duty single piece construction and vacuum furnace heat treated high-alloy steel provides a reliable cut and consistent, round holes
For use on ceramic, porcelain, granite, slate, marble, glass, cement fiber board, laminates and more
1-1/8-In total depth of cut - Made in the USA
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Thank you for taking the time to share your feedback. We’re sorry to hear that the Diamond Edge hole saw lost its diamond grit with...