DT-DIATOOL Diamond Drill Bits with box 5/8"-11 Thread 8pcs Dia 6/6/8/19/32/51mm+35mm Chamfer Bit+SDS Aapter for Tile Granite Marble Vacuum Brazed Holes Core Bits

Product Name: Vacuum Brazed Diamond Drilling Core Bits Sets hole saw for Porcelain Tile Quantity: 8pcs/kit  Kit Contains：8pcs(6/6/8/19/32/51mm) drill bits,1pc 35mm Chamfer Bit,1pc 5 8-11 SDS Adapter         Specification: Diamond core bits: Diameter 6/6/8mm; 5/8"-11 connection；total length 62mm; diamond height 10mm; max working depth 35mm;                             Diameter 19/32/51mm;5/8"-11 connection；total length 75mm; diamond height 15mm; max working depth 50mm; Diamond Chamfer Bit: Diameter 35mm; 5/8"-11 connection; total Length 45mm; workable length 35mm; Grit #80 5 8-11 SDS Aapter:total Length 72mm.Feature: Dry or wet drilling Having wide application: for Porcelain Tile Granite Marble Stone Masonry Brick  Multifunction:Easy enlarging, beveling or shaping the holes. Vacuum brazed technology provides longer working life, Fast and smooth drilling Less chipping, minimizing breakage, less heat generation, better finish quality