Maximize Efficiency with Diamond Glass Hole Opener for Glass Drilling
The Diamond Glass Hole Opener is a premium quality tool designed to drill precise holes in glass surfaces with ease. It is made of high-quality diamond material that provides exceptional durability and sharpness, ensuring a clean and smooth hole every time.
It has a long service life and has high hardness, wear resistance and excellent impact resistance. The outer diameter will not decrease during use, and no dust or debris will be generated. It has less pollution and longer service life. There is no need to frequently replace the hole opener, saving working time and improving production and processing efficiency. It has the merits of sharp cutting and fast hole opening, multiple drainage ports, convenient chip and water removal, not easy to stop. The hole opener is compatible with all major brands of hand drills / rechargeable drills and has stronger adaptability.
Technical parameters:
| Specification | Dia.(mm) | Shank Dia.(mm) | Hole depth(mm) | Total length(mm) |
| Glass hole opener ∅3 | 3 | 3 | / | 50 |
| Glass hole opener ∅4 | 4 | 4 | / | 50 |
| Glass hole opener ∅5 | 5 | 5 | / | 50 |
| Glass hole opener ∅6 | 6 | 5 | / | 50 |
| Glass hole opener ∅8 | 8 | 6.5 | 30 | 50 |
| Glass hole opener ∅10 | 10 | 6.5 | 30 | 50 |
| Glass hole opener ∅12 | 12 | 6.5 | 30 | 50 |
| Glass hole opener ∅14 | 14 | 6.5 | 30 | 50 |
| Glass hole opener ∅16 | 16 | 7.5 | 30 | 50 |
| Glass hole opener ∅18 | 18 | 8 | 30 | 50 |
| Glass hole opener ∅20 | 20 | 8 | 30 | 55 |
| Glass hole opener ∅22 | 22 | 8 | 30 | 55 |
| Glass hole opener ∅24 | 24 | 8 | 30 | 55 |
| Glass hole opener ∅25 | 25 | 8 | 30 | 55 |
| Glass hole opener ∅28 | 28 | 8 | 30 | 55 |
| Glass hole opener ∅30 | 30 | 8 | 30 | 55 |
| Glass hole opener ∅32 | 32 | 8 | 30 | 55 |
| Glass hole opener ∅35 | 35 | 8 | 30 | 55 |
| Glass hole opener ∅38 | 38 | 10 | 30 | 55 |
| Glass hole opener ∅40 | 40 | 10 | 30 | 55 |
| Glass hole opener ∅42 | 42 | 10 | 30 | 55 |
| Glass hole opener ∅45 | 45 | 10 | 30 | 55 |
| Glass hole opener ∅50 | 50 | 10 | 30 | 55 |
| ... | ... | ... | ... | ... |
Contact us now for more information.
Advantages:
1. Upgraded and thickened diamond sand coating
Thickened sand layer and uniform coating improve the wear resistance and life of the hole opener
2. Cutting design of the cutter head
The cutting design of the cutter head ensures chip removal and sharpness during operation, which is more time-saving and efficient
3. Universal drill handle is widely used
Compatible with hand drills and rechargeable drills of major brands, with strong applicability
4. Nickel plating process on the surface
Smooth surface, greatly reduced cutting resistance, improved efficiency, large chip removal groove makes chip removal smoother
Scope of application:
Applicable to drilling operations on glass, ceramic tiles, floor tiles, marble, vitrified tiles, etc.
Do not use on tempered glass.
About us:
We are a technology-based enterprise integrating research, custom design, manufacturing and sales of superhard material wear-resistant tools. The company's professional technical team has been committed to the superhard material tool industry for many years, especially in the design and manufacture of diamond and cubic boron nitride tools. The company is focusing on providing customers with high-quality products and services, and striving to achieve a win-win situation with customers. 
FAQ:
Q: Are you a trading company or manufactuer?
A: We are a manufacturer with rich experience of international trade.
Q: Where is your factory? How can I visit there?
A: Our factory is located in Deyang, Sichuan, China. You can fly to Chengdu international airport, then we will pick you up.
Q: What payment methods do you support?
A: We support T/T, L/C, and other payment methods are accepted.
Q: What shipping methods do you support?
A: Sea transportation, air transportation, railway transportation, and road transportation, etc.
Q: What is your packaging?
A: The elements are wrapped by plastic film, and then packed in a wooden box sea-worthy or export standard.
Q: What is your delivery time?
A: The delivery time is usually 15 days or negotiable.
