This premium professional diamond drill bits set, with multiple hole drills and a saw blade. Vacuum brazing technology provides a rapid, simple, and clean cut. It is suitable for porcelain, granite, marble.
- Efficient & Smooth Cutting
- Complete Tool Set
- Humanized Structure
- Simple Operation
High-Efficient Drilling
Vacuum brazing technology makes the diamond tip hole saw more sturdy than ordinary drills. So, high-quality diamond material can ensure a longer working life.
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
5/8" universal thread is compatible with most angle grinders. The chip removal design on both sides is larger, makes the chip removal faster.
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 diamond tip hole saw can be used for drilling hard materials such as ceramics, marble, masonry, granite, etc.
- 6 x Hole Saw
- 1 x Saw Blade
- 1 x Toolbox
- Model: QHKZ6PCS
- Material: Diamond
- Drill Diameter: 4/5" - 2-3/5"
- Segment Height: 0.6 in / 15 mm
- Bit Length: 2.36 in / 60 mm
- Product Weight: 4 lbs / 1.8 kg
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