Set seghetto diamantato per piastrelle 1-3/8" punta da forare + 2'' smusso di fresatura + adattatore SDS
Adapter 5/8-11 Male Thread to SDS Plus Shank for Diamond Drill Core Bits How Saw. Quantity: 1set/3pcs （35mm Drill Bit +50mm Chamfer Beveling Bit+SDS Adapter）. Diamond Core Bit Drill Bits 20-65mm Hole Saw Cutter for Tile Ceramic Marble Tile.