DT-DIATOOL
DIATOOL Diamond Drill Bits 4pcs/set 6/6/6mm Core Bits+20mm Chamfer Bit Porcelain Granite Marble Vacuum Brazed Hole Saw M14 Thread
Product Name: Vacuum Brazed Diamond Drill Core Bits Sets Hole Saw
Quantity: 1set/4pcs boxed drill bits
Contains:4pcs(6/6/6mm) drill bits and 1pc 20mm Chamfer bit
Specification:
1, Core bits: Dia 6/6/6mm; M14 Thread; total length 60mm; diamond height 10mm;
2, Chamfer Bit: Dia 20mm; M14 Thread; total length 40mm;Working length 20mm
Feature:
Dry or wet drilling
Having wide application: for porcelain tile granite marble stone
All bits are produced in vacuum brazed technology
Vacuum brazed technology provides longer working life
High quality diamond grain provide fast and smooth drilling