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Model # 545

Internet # 100346850

Store SKU # 766057

7/8 in. Diamond Wheel

This item has been discontinued.
The Home Depot no longer carries this specific product.

$17.70 /each


Model # 545

Internet # 100346850

Store SKU # 766057

The Dremel Diamond Wheel is designed to cut through hard materials such as marble, concrete, brick, porcelain, ceramics and epoxies. It provides smooth, fine cuts. Dremel Attachments and Accys are designed to be just what you need to complete projects.


Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Application Type 
Color Family 
Number of Pieces 
Power Tool Accessory Type 
Rotary Tool Accessory 
Power Tool Product Type 
Power Tool Accessory 
Product Weight (lb.) 
0.1 lb 
Tools Product Type 
Power Tool 


Rated 4.4 out of 5 by 15 reviewers.
Rated 5.0 out of 5.0 by Dremel diamond disk cut of wheel performed excellently. I used product to put a straight edge in porcelain tile that I had set into a backslash in the kitchen over new marble counters. Diamond disk cutting wheel performed excellently cut the tile with a minimum of dust and effort. March 4, 2014
Rated 4.0 out of 5.0 by did the job I needed it to fine cut some molding in a tight spot,it worked but kept over heating.i was surprised how quickly it over heated i had to keep stopping to cool it off . otherwise it did what i needed it to do May 26, 2015
Rated 5.0 out of 5.0 by perfect for those fine cuts A Dremel wheel that has a diamond blade is perfect for tile work. Got this after trying Nippers. Was really impressed. Takes patients to use but if you let it do the work and don't force it your results will be awesome. Need to use at a lower speed and keep bit or tile wet for best results. High speed use will cause the bit to over heat - it is a diamond bit afterall. Got through my tile job with just the one bit (only used it to trim some edges or areas that most people would try to use nippers). However I will be getting a new one to keep in my kit. October 28, 2014
Rated 5.0 out of 5.0 by Great deal This diamond wheel was used to cut a granite rock and it did an excellent job. Because of the hardness of the rock, it took some time to complete. However, I recommend this item to anyone needing to do a special job. October 21, 2014
Rated 4.0 out of 5.0 by Dremel diamond cutting wheel I got the Dremel diamond cutting wheel to cut glass jars for projects. It doors much better than scoring the glass and then subjection the glass to heat and then dunking in cold water. Be sure to use eye protection as small fragments of glass fly off. April 14, 2015
Rated 5.0 out of 5.0 by Awesome cutting device Just finished cutting all the glass and stone tiles for my kitchen. This wheel made all 200 plus cuts. i recommend this to everyone. November 27, 2012
Rated 4.0 out of 5.0 by great for cutting small tiles I got this to cut the small tiles in my back splash. It cut the glass and stone cleanly. Besure to spray the tiles with water as you cut. February 23, 2014
Rated 5.0 out of 5.0 by worked like a charm I used it to remove grout from the tile in the bathroom. I recommend this product. January 14, 2014
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