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Get it between 2024-12-31 to 2025-01-07. Additional 3 business days for provincial shipping.
Specifications:Diameter 2"(50mm), Thread: M14, Total length: 55mm, Workable length 46mm, Top Angle 53 degree,For angle grinders.
Vacuum brazing technology: High vacuum brazing process technology is adopted to make the diamond layer more durable and even, and the service life of the tool is longer.
Function: Wet and dry, suitable for treating the edges of exposed holes, diamond drill bit can make the grinding surface finish higher and achieve excellent surface effect.
Application: Not for drilling, can be used for reaming, molding, polishing, cleaning, trimming, finishing, rounding or chamfering of rocks, tiles, marbles, concrete, ceramics and other materials.
Save money: This Diamond Countersink Drill Bits can chamfer many different sizes (0-2") eliminating the need to buy multiple different core drill bits.