SGS OD 35mm Dry Diamond Core Drill Bits With Brazing Rods For Granite
Brand Name:JOHNSON TOOLS
Certification:GB , SGS
Model Number:35mm
Minimum Order Quantity:10pcs
Delivery Time:20days after getting your payment
Payment Terms:L/C, T/T, Western Union,Paypel
Contact Now
Add to Cart
Verified Supplier
Location:
Suzhou Jiangsu China
Address:
Sales Dept address: No.11009, Building 8, K-Land Manhattan Square, No.5 Weihua Road, SIP, Suzhou, Jiangsu, China 215000
Supplier`s last login times:
within 36 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details
Company Profile
Product Details
35mm Diamond Dry Core Drills Bits for Granite,Quartz and Marble
Why choose us:
1. SGS, MPA certificate, Established in 2000 year, Rich producing
experience.
2. Well approved by our worldwide clients, export more than 70
countries.
3. Quick Delivery time
4. One-Day reply to your inquiry and question.
1.Description of Dry Core Drills: OD35mm Diamond Dry Core Bits for Granite,Quartz, and Marble
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.
2. Features of Dry Core Drills: OD35mm Diamond Dry Core Bits for Granite,Quartz, and Marble
1. Applications: Stone drilling in counter top, 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 the brazing rods, four outside
and two inside, which protect the steel disc, extend the life.
Outer diameter is less than or equal to OD18 do not have brazing
rod.
6. Delivery time: Around 15days
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.
Other specification details:
| Dry core bits for granite | ||||
| Diameter | Segment Dimension | Teeth No. | Vacuum brazed Protect Teeth | |
| mm | Height | Thickness | ||
| 6 | 10 | 2 | Crown | —— |
| 8 | 10 | 2 | Crown | —— |
| 10 | 10 | 2 | Crown | —— |
| 12 | 10 | 2.5 | Crown | —— |
| 14 | 10 | 2.5 | Crown | —— |
| 16 | 10 | 2.5 | Crown | —— |
| 18 | 10 | 2.5 | Crown | —— |
| 20 | 10 | 2.5 | Crown | 4(O)2(I) |
| 25 | 10 | 2.5 | Crown | 4(O)2(I) |
| 32 | 10 | 3 | 4 | 4(O)2(I) |
| 35 | 10 | 3 | 4 | 4(O)2(I) |
| 38 | 10 | 3 | 4 | 4(O)2(I) |
| 50 | 10 | 3 | 5 | 4(O)2(I) |
| 60 | 10 | 3 | 6 | 4(O)2(I) |
| 70 | 10 | 3 | 7 | 4(O)2(I) |
| 80 | 10 | 3 | 8 | 4(O)2(I) |
| 90 | 10 | 3 | 9 | 4(O)2(I) |
| 100 | 10 | 3.5 | 9 | 4(O)2(I) |
How dose a dry diamond core bit work?
A diamond core bit does not cut but works by milling. During the sharpening process performed at the factory, individual diamond crystals are exposed on the face and sides of the segment and it is these that do the milling work. The metal matrix holds each diamond in place. During the work, each diamond is supported by a comet’s tail which strengthens the supporting action of the bond immediately “behind” the diamond crystals.
A diamond tool properly suited to the material to be cut, the
equilibrium between the work of the diamond and the
abrasion-resistance of the bond is optimum; the diamond is held in
place until it is destroyed and new crystals appear. It is in this
equilibrium that all the quality of the diamond tool resides.
6mm,8mm,10mm-100mm Diamond Dry Core Drills Bits with brazing rods, usually for toilets, kitchen, counter tops and other decoration, drill quartz, granite, marble, etc.
3.Packing and shipping
1) Package: Each Core drill bits are packed in plastic box, then according to the size, normal put in an export standard carton, gross weight per carton is limited within 15-20kg.
2) Delivery way: Air Freight when gross weight is above 45kg and
less than 100kg. Fast delivery.
Sea Freight when the gross weight is above 100kg. Cheaper freight
charge.
Courier (TNT, DHL, FedEx, Ups, etc). Small try order, door to door
service.
3) Shipping date: If we have steel body in our stock, normally
shipment will be around 7-10 days. If not, usually around
20-30days.
4.Payment terms
T/T, Irrevocable L/C at sight,PayPal, West Union, Credit Card, etc.
5. Our Technology
We are processing advanced production equipment, modern checking
system, strict management and a strong technical force with the
combination of many skilled workers and technical engineers.
Providing our customers with satisfactory diamond cutting tools is
our aim!
6. Our Replated products
FAQS
1) Does your company accept OEM?
We accept OEM orders for all products , as well as buyers' logos.
2) Quality Control?
Each product is strictly checked by of QC dept . We have completed
file data in our computer which listed the whole processing of each
order. Once the quality of sample order confirmed by clients , we
will keep the same formula in the following orders. 15years
producing experience , we will bring the most suitable products
based on different markets.
3) Shipping Methods?
Air Freight when gross weight is above 45kg and less than 100kg.
Fast delivery
Sea Freight when the gross weight is above 100kg. Cheaper freight
charge.
Courier (TNT, DHL, FedEx, Ups, etc). Small sample order, door to
door service.
4) Minimum Order and Delivery?
Minimum order: negotiable.
Delivery: 15days. Based on the quantity per order.
Want to learn more, contact us, and get more informations!
SGS OD 35mm Dry Diamond Core Drill Bits With Brazing Rods For Granite
Inquiry Cart
0