High Quality 6-12mm Vacuum Brazed Round Shank Diamond Hole Saw Drill Bit

• Customized: Customized
• Standard: DIN
• Type: Core Drill Bit
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Material: Diamond
• Product Name: Dry Drilling Diamond Drill Bits for Cer
• Technology: Vacuum Brazed
• Size: 6-12mm
• Working Length: 60mm
• Thread: Hex Handle
• Drilling Material: Drilling Tile Ceramic Porcelain
• Usage Form: Dry Drilling
• OEM: Accepted
• Packaging: Small Aluminum Box
• Transport Package: Carton
• Specification: GB
• Trademark: Johnson Tools
• Origin: China
• HS Code: 8207501000
• Production Capacity: 1000PCS/Month

Product Description

High Quality 6-12mm Vacuum Brazed Round Shank Diamond Hole Saw Drill Bit

1. Description
Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without water for coolant. Our normal outer diameter is from 5mm-180mm, and the working lenth is around 60mm. Thread can do M14, 5/8"-11, hex shank and etc. It is one of our advantaged product. According to our clients' feedback, the outer diameter 35mm can drill around 50 holes. Fast drilling and long life.



2. Features
1. Made of high quality material, solid, durable and high hardness, long service life.
2. Powerful drilling bit ensures high drilling speed, neat, round and smooth opening without gap.
3. Vacuum brazed technology provide high efficient working performance.
4. Large chip removal hole reduces cutting resistance for easier drilling.
5. Paint spraying treatment prevent drills bit from rusting.

3. Specification

Product Name	6-12mm Vacuum Brazed Round Shank Diamond Hole Saw Drill Bit
Technology	Vacuum Brazed
Size	OD6-12mm
Working Length	Around 60mm
Usage	Dry Drilling
Drilling Material	Dry Drilling Tile, Ceramic, Porcelain
Advantage	Fast Drilling

4. Packing and Shipping
The most common package types are white box, plastic box, aluminium box. Other package types can do according to clients' requests.




5. Company Information
Established in 2000 year, Johnson Tools Manufactory Co.,Ltd have been acting as one of leading manufacturers in China's stone and construction industries.
We enjoy good reputation among customers with trustworthy product quality and creditable service. Provide good quality diamond tools on sawing, grinding, polishing and drilling industry, such as laser welded wall saw blade, floor saw blade, concrete saw blade, asphalt saw blade, stone saw blade, electroplated saw blade, tuck pointing saw blade, diamond segments, grinding wheels, polishing pad, core bits, TCT saw blade, also stone cutting machine, etc.
Johnson Tools people sincerely looking forward to serving you in the near future!
Let's work together to make the business better and better.



6. Contact Us
More information about our products, welcome to visit our website toolscn0.en.made-in-china.com and toolscn0.en.made-in-china.com, you will get more than you can see.