6 PCS Diamond Hole Saw Set
This brand new professional diamond drill bits set, with diameters of 20/35/40/45/50/68 mm (0.8/1.4/1.6/1.8/2/2.7 inch) and M14 thread, offers a quick, simple, and clean cut. No need for water leaves your workplace clean.
- Note: You might wear gloves and a mask when using the machine. And you could remove dust particles with a cleaner at the same time.
- Sturdy & Durable Materials
- Ease of Installation
- High Performance
- Fine Portable Case
High-Efficient Drilling
The end of the glass hole saw is coated with high-quality diamond sand, which makes sharp, high precision, and smooth cuttings at high speed.
Flawless Kit
These porcelain drill bits include multiple types of hole drills. Various models can meet your different working requirements, features a toolbox for easy carrying.
User-Friendly Design
MT14 universal thread is compatible with most angle grinders, small gaps on the rim is designed for less friction and smoother and faster cuttings.
Easy To Operate
First, keep the hole drill at a 45-degree angle, and then continue drilling at a 90-degree angle with the horizontal surface. It is easy to install and operate conveniently.
Dry/Wet Cutting
This hole saw bit can be cut arbitrarily in wet or dry to meet various user environments. A little water will make it smoother.
Wide Application
The tile hole saw ensures a clean and accurate hole on most rigid and abrasive materials like tile, granite, marble, other stone, and porcelain.
- 1 x Suitcase
- 6 x Diamond Drill Bit
- Drill Bits Diameter (mm): 20/35/40/45/50/68 mm
- Drill Bits Diameter (Inch): 0.8"/1.4"/1.6"/1.8/2"/2.7"
- Carborundum Height: 0.5"/13 mm
- Total Length of Each Drilling Bit: 2.4"/60 mm
- Mounting Thread: M14
- Gross Weight: 15 lbs/6.5 kg
- Package Dimensions (LxWxH): 12"x10"x4"/300x250x100 mm
Simon 
