The range of diamond grinding bits are specially designed to enlarge or modify the diameter and shape of a previously drilled hole. They can also be used for smoothing, polishing or cleaning the inside edges of previously drilled holes. Diamond grinding bits are suitable for landscaping materials. Diamond grinding bits are NOT suitable for drilling holes.

Brand Name	Rubi
Colour	N/A
Material	Diamond
Manufacturer Model No	6985
Wear Type	N/A
Type	Grinding Bit
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Size	20mm
Revolutions per minute	11000 max
Maximum drill length	50mm