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Get it between 2024-12-31 to 2025-01-07. Additional 3 business days for provincial shipping.
Size: Diameter 20MM; Chamfer angle: top angle 56 degree; Workable Width 20mm; Total Length 40mm; Diamond Grit:80; Recommend RPM: 6000-11000RPM; Used for 5/8"-11 angle grinder
Function: It is a milling bit designed to enlarge, shape and or round bevel existing holes in Porcelain, Hard Ceramic, Granite, tile and Marble. Also easily create round shape indentation to accommodate pipes or electric wire lines
Used for: It is used for 5/8"-11 angle grinder. Both Wet or dry use are OK. This is not a core bit for drilling. It doesn’t make holes but it bevels the hole cleaning and reinforcing the borders.Vacuum brazing technology keeps diamonds more firmly and durable
Choice: With just one standard diamond core drill bit and this beveling chamfer finger bit, you are able to create many different hole sizes (5mm-20mm), without needing several different core bits
Materials: Diamond grit 80/100 is sharper.This chamfer bit is made of diamond and durable metal. It helps to reduce the risk of tile cracking when under tension and clean the holes