ITEM NAME:Vacuum Brazed Diamond Drilling Core Bits, M14 Thread Stone Drill Bits For G W4B8 Vacuum Brazed Diamond Drilling Core Bits, M14 Thread Stone Drill Bits For G W4B8 Type: Core Drill Bit DIY Supplies: Tiling Color: gold Material: steel Use: Masonry Drilling item :Vacuum brazed diamond drilling bits with15MM diamond height Specification: Diameter 38mm M14 connection Total height 60MM Diamond height 15MM,Grits 40-50 Color: Gold Quantity: 1pc Feature: 15MM diamond height provide more smooth drilling for thicker slab. Multi-purpose, can be used for different construction material. Application : Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick... Feature: 1. Fast and Smooth drilling 2. Long lifetime 3. Less Chipping 4. Minimizing any breakage 5. Less loss of material 6. Less heat generation 7. Better finish quality Package Contents: 1 * hole opener
