5x Diamond Core Drill Bits Dry Drilling Hole Saw 6/8/10/12/14mm for Ceramic Tile

Diamond Core Drill Bits Hole Saw Set

This 5-piece diamond core drill bits dry drilling hole saw set enables fast, precise cutting of 6mm, 8mm, 10mm, 12mm, and 14mm holes in ceramic tile and other hard surfaces.

Overview

The diamond core drill bits dry drilling hole saw set features industrial-grade vacuum-brazed diamond technology for dry or wet drilling. This diamond core drill bits dry drilling hole saw set provides clean, round holes in hard materials without requiring continuous water cooling. It is designed for tilers, plumbers, and DIY enthusiasts working on bathroom and kitchen installations.

Built For Performance

• Vacuum-brazed diamond grit ensures exceptional durability and fast cutting speed.
• Internal wax lubricant absorbs heat for reliable dry drilling performance.
• Round shanks fit securely in standard power drills and cordless drivers.
• Includes five versatile sizes ranging from 6mm to 14mm for varied applications.

On-The-Job Use

• Drilling holes for anchor screws in tiled shower walls.
• Installing bathroom accessories, grab bars, and plumbing fixtures.
• Creating precise passages for electrical wiring through hard ceramic backsplashes.

Specs At A Glance

Good To Know

Q: Why do these bits contain wax inside the core? A: The internal wax melts during use to cool the cutting edge, allowing for dry drilling without water.

Q: What is the best drilling technique for these bits? A: Start drilling at a 45-degree angle to establish a notch, then gradually bring the drill upright while rotating slightly.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.