SHDIATOOL Diamond Core Bits 3pcs/Set 20mm Drilling Milling Bit+2" Chamfer Bit+Adapter M14 Granite Marble Ceramic Tile Hole Saw

Item:SHDIATOOL Diamond Drill Chamfer Bits Kit Quantity:  3pcs with Oxford cloth kit Connection: M14 Thread Specificiation  *Drilling Finger Milling Bits Diameter: 20mm,Total length: 60mm Drilling part: Diameter 20mm, Height 5mm;  Grit #35/40; Grinding part: Diameter 20mm, Height 30mm; Grit #70/80 *Chamfer Bit Diameter: 50mm, Working length: 46mm,Total length: 55mm,Top Angle: 60°,Grit #80; *Adapter: M14 Male Thread to SDS Plus Shank *Box Size: 13x11x7cm Application: For Drilling Grinding and Chamfering porcelain tile, granite, marble, ceramic,etc... Feature:  1.Multifunctional: Drilling +grinding + chamfering set for a wide range of jobs and increased productivity. 2.Vacuum brazing technology for durability and high temperature resistance. 3.Comes with a Oxford cloth kit, easy to carry and more economical.