Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10,000pcs/day |
| Delivery Time | 7-10 work day |
| Product name | Dry Drilling Bits Core Bits |
| Materail | Premium diamond+steel |
| Origin | Chongqing China |
| Application | Stones Granite |
| Advantage | Long Life and smothly drilling |
| OEM | Available |
| Certificate | CE/ISO9001;2015 |
| Packing | PVC-Box |
| Brand Name | ZhongZuan |
| Model Number | G-16 |
| Certification | CE;ISO9001;2015; |
| Place of Origin | Chongqing,China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10,000pcs/day |
| Delivery Time | 7-10 work day | Product name | Dry Drilling Bits Core Bits |
| Materail | Premium diamond+steel | Origin | Chongqing China |
| Application | Stones Granite | Advantage | Long Life and smothly drilling |
| OEM | Available | Certificate | CE/ISO9001;2015 |
| Packing | PVC-Box | Brand Name | ZhongZuan |
| Model Number | G-16 | Certification | CE;ISO9001;2015; |
| Place of Origin | Chongqing,China | ||
| High Light | blue 15mm diamond core drill bit ，15mm Diamond Core Bit durable ，vacuum brazed diamond core bits | ||
ZhongZuan Granite Vacuum Brazed Diamond Dry Drilling Bits Core Bits With M14 Thread Shank
1. High quality brazed diamond drilling bits core bits can make you work more efficiently and more accurately.
2. The precisely machined barrel insures that each bit runs true and non-vibration.
3. Standard diamond tipped provides ;U-shape segment offers easy start of drilling.
4. All bits in Vacuum Brazed Core Bit are available used for dry/wet cutting but adding water will improve its efficiency and service life.
Our service
1. Procucts can be made as you required and OEM/ODM
2. Free samples can be sent for evaluation
3. Professional before&after-sales teams 24h-online to solve your any technical problems.
| Product name: | M14 vacuum brazed diamond hole saw | |||
| Use: | Drilling of tiles, marble, granite | |||
| Material: | Diamond+45#steel | |||
| Shank: | M14 thread | |||
| Colour: | Black, orange, blue, gold, customized colors | |||
| Diamond height: | 10mm,15mm | |||
Product Parameter
| Diameter(mm) | Diameter(inch) | Diamond height | Depth of opening | Total length |
| 6 | 15/64 | 10/15mm | 35mm | 62mm |
| 8 | 5/16 | 10/15mm | 35mm | 62mm |
| 10 | 25/64 | 10/15mm | 35mm | 62mm |
| 12 | 15/32 | 10/15mm | 35mm | 62mm |
| 14 | 35/64 | 10/15mm | 35mm | 62mm |
| 16 | 5/8 | 10/15mm | 35mm | 62mm |
| 18 | 45/64 | 10/15mm | 35mm | 62mm |
| 20 | 25/32 | 10/15mm | 40mm | 62mm |
| 22 | 55/64 | 10/15mm | 40mm | 62mm |
| 25 | 63/64 | 10/15mm | 40mm | 62mm |
| 28 | 1 3/16 | 10/15mm | 40mm | 62mm |
| 30 | 1 17/64 | 10/15mm | 40mm | 62mm |
| 32 | 1 3/8 | 10/15mm | 40mm | 62mm |
| 35 | 1 17/64 | 10/15mm | 40mm | 62mm |
| 38 | 1 1/2 | 10/15mm | 40mm | 62mm |
| 40 | 1 37/64 | 10/15mm | 40mm | 62mm |
| 45 | 1 49/64 | 10/15mm | 40mm | 62mm |
| 50 | 1 31/32 | 10/15mm | 40mm | 62mm |
| 55 | 2 11/64 | 10/15mm | 40mm | 62mm |
| 60 | 2 23/64 | 10/15mm | 40mm | 62mm |
| 65 | 2 9/16 | 10/15mm | 40mm | 62mm |
| 70 | 2 3/4 | 10/15mm | 40mm | 62mm |
| 75 | 2 61/64 | 10/15mm | 40mm | 62mm |
| 80 | 3 5/32 | 10/15mm | 40mm | 62mm |
| 85 | 3 11/32 | 10/15mm | 40mm | 62mm |
| 100 | 3 15/16 | 10/15mm | 40mm | 62mm |
Complete specifications, if you need custom sizes, please contact us for more information!
Product Details
1. Sharp edge: The opening hole will be round and cut fast.
2. The cut-out design is larger which reduce the resistance when it works.
3. High-quality thread design makes it easily to install and remove, meanwhile it will allow it to be held more tightly when work.
4. Select high-quality diamond raw materials and drill fast and stably.
5. Vacuum brazed craftwork allows it to work stably in high-heat condition and no need to add water cooling.
Application
How to use the tool
1. Fix it on angle grinder tightly and turn it on to let it rotate in the air and check whether fastened again.
2. Place the drill at 45 degree angle to start the drilling for seconds and bring the drill up into upright position.
3. Continue to drill and swaying slightly the machine along a circle
Real Product
Package&Delivery
Company Details
Business Type:
Manufacturer
Year Established:
1995
Total Annual:
5000000-10000000
Employee Number:
50~150
Ecer Certification：
Active Member
Zhongzuan(Chongqing)Precision Tool Manufacturing Co.,Ltd was found in 1995 and specialized in researching and producing high-quality hole saw bits and drill bits over 26 years,always aiming to be the leader and produce the best products. “ZhongZuan” was specially registered brand for ove... Zhongzuan(Chongqing)Precision Tool Manufacturing Co.,Ltd was found in 1995 and specialized in researching and producing high-quality hole saw bits and drill bits over 26 years,always aiming to be the leader and produce the best products. “ZhongZuan” was specially registered brand for ove...
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