Global Leading Diamond Tool Manufacturer.
Johnson Tools 10mm Diamond Masonry 100mm Dry Diamond Core Drill Bit For Granite Countertops
Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on.
Premium grade core bits that deliver fast drilling speed and extend product life.
Use application with core drilling machines and hand drills.
Production strictly according to customer requirements.
Size could be customized.
1. Applications: Stone drilling in countertop, kitchen, toilet
2. Connection Type: 1/2” shaft, 5/8”-11 or M14 thread
3. Segment type: Crown segment or normal segment
4. Welding way: Outer diameter ≤ 18mm is silver soldering, ≥ 20mm is laser welding.
5. Selling point: Each drill bit has brazing rods, four outside and two inside, which protect the steel disc, and extend its life. Outer diameter is less than or equal to OD18 do not have the brazing rod.
6. Delivery time: Around 7-25days
7. Price: Large quantities, price concessions. The quantity is greater than 100 per order and can be offered for a discount of 5%.
8. Accept sample order to have a test.
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PRODUCT ADVANTAGES
Our customer service team is a dedicated, hard-working group specially selected for their enthusiasm and commitment to providing excellent customer service. They offer advice, answer any queries.
PRODUCT parameter
Product name | Diamond dry core drill bit |
Brand | Johnsontools or OEM |
Types | Diamond Dry Granite Core drill bit |
Diameter | 10mm |
Length | 100mm |
Thread | M14$1/2Gas |
Machine | Drilling machine |
Application | Drilling stones, concrete brick wall |
Quality Control | 1. Strict Raw material inspection 2. Professional formula 3. Production process control(PDCA+7S Principle) 4. Do some cutting testing to sure the using function 5. Products pass ISO9001 and SGS inspection |
product usage
CORE DRILLING FOR THINNER STONE APPLICATIONS:
- Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on.
- Premium grade core bits that deliver fast drilling speed and extend product life.
- Use application with core drilling machines and hand drills.
- Production strictly according to customer requirements.
- Size could be customized.
Noteworthy Features:
Experience unparalleled efficiency with premium-grade core bits that not only deliver swift drilling speed but also extend the product's life. Achieve excellence in performance and longevity.
- Our customers have consistently praised the excellence of our products.
- We are confident that you too will experience the same level of satisfaction.
- Should you require any customization, please do not hesitate to contact us.
- As the leading manufacturer of diamond tools, we are committed to providing you with the best solution possible.
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