diamond core drill bits for granite marble glass

1. Photos of Diamond Core Drill Bits:   Product Description     2. Feature of Diamond Core Drill Bits:   1) Good for reinforcement concrete and asphalt and bricks etc. 2) Silver or laser welding segmented type. 3) Long Drill,from 300mm-450mm in total length. 4) Diamond from 32mm-355mm. Other sizes are available. 5) Connection: 11/4 UNC or any other thread. 6) Our Quality has been approved by European & American market for many years. 7) We can offer our clients good after-sale service and professional technical assistance.     3. Specification of Diamond Core Drill Bits:

Item No.	Diameter	Full Length	Segments Size	Teeth	Connection
HZ-L3184-1	Φ32mm	400/450mm	16x3x9mm	4	1-1/4”-7
HZ-L3184-2	Φ52mm	400/450mm	24x3.5x9mm	4	1-1/4”-7
HZ-L3184-3	Φ57mm	400/450mm	24x3.5x9mm	5	1-1/4”-7
HZ-L3184-4	Φ62mm	400/450mm	24x3.5x9mm	5	1-1/4”-7
HZ-L3184-5	Φ67mm	400/450mm	24x3.5x9mm	6	1-1/4”-7
HZ-L3184-6	Φ72mm	400/450mm	24x3.5x9mm	6	1-1/4”-7
HZ-L3184-7	Φ77mm	400/450mm	24x3.5x9mm	6	1-1/4”-7
HZ-L3184-8	Φ82mm	400/450mm	24x3.5x9mm	7	1-1/4”-7
HZ-L3184-9	Φ87mm	400/450mm	24x3.5x9mm	7	1-1/4”-7
HZ-L3184-10	Φ92mm	400/450mm	24x3.5x9mm	8	1-1/4”-7
HZ-L3184-11	Φ102mm	400/450mm	24x4x9mm	9	1-1/4”-7
HZ-L3184-12	Φ107mm	400/450mm	24x4x9mm	9	1-1/4”-7
HZ-L3184-13	Φ112mm	400/450mm	24x4x9mm	9	1-1/4”-7
HZ-L3184-14	Φ122mm	400/450mm	24x4x9mm	10	1-1/4”-7
HZ-L3184-15	Φ127mm	400/450mm	24x4x9mm	10	1-1/4”-7
HZ-L3184-16	Φ132mm	400/450mm	24x4x9mm	10	1-1/4”-7
HZ-L3184-17	Φ152mm	400/450mm	24x4x9mm	12	1-1/4”-7
HZ-L3184-18	Φ178mm	400/450mm	24x4x9mm	13	1-1/4”-7
HZ-L3184-19	Φ202mm	400/450mm	24x4x9mm	14	1-1/4”-7
HZ-L3184-20	Φ254mm	400/450mm	24x4.5x9mm	18	1-1/4”-7
HZ-L3184-21	Φ305mm	400/450mm	24x5x9mm	24	1-1/4”-7
HZ-L3184-22	Φ350mm	400/450mm	24x5x9mm	28	1-1/4”-7

  Other specifications are available upon clients' request.   Packaging & Shipping   4. Packing and Shipping:   1. Each diamond core drill bits is packed in an inner cardboard case, and then six sets are put in an export standard carton; then reinforced with straps.   2. Normally we can make shipment within 7-15 days after receiving your payment or L/C.    5. Payment:   1. T/T: in advance or 30% payment in advance and the rest 70% before shipping.   2. L/C: irrevocable L/C at sight.   3. Western Union,MoneyGram: 30% payment in advance and the rest 70% before shipping.   4. Paypal: 30% payment in advance and the rest 70% before shipping, and customer pay 5% bank fees.   FAQ   6. FAQ:   Q: How to place order to your company?   A: 1. Inquiry-Professional quotation.        2. Confirm the price, lead time, logo, payment term etc.        3. Hizar sales send the Proforma Invoice with seal.        4. Customers make the payment as a deposit and send us Bank receipt.        5. Sales confirm the receipt of down payment and make the samples according to your requests; Photos of products or Samples will be sent for your confirmation and approval. After approval, we will arrange the production & inform the estimated time.        6. Production process - we will follow closely the full process for you; Send photos to keep you informed of the progress of production. Update the estimated delivery time.        7. End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party Inspection.        8. Clients transfer payment balance and we Ship the goods with transportation means requested. Inform the tracking number and send other shipping documents.        9. Receiving goods and other after-sale services       10. Feedback to Hizar about Quality, Service, Market & Suggestion for our improvement.   Our Services     7. Our Services:   1. Low MOQ:It can meet your trial order need well.   2. OEM Accepted:We can produce according to your sample or drawings.   3. Good Service: We treat our clients as God with high professionalism and passion.   4. Good Quality: We have strict quality control system .Good reputation in the market.   5. Fast & Cheap Delivery:We have big discount from forwarder (Long Contract & Big volume)    8. Our Stock: 9. Production Flow: 10. Certificate: 11. Company Events:   Company Information   12. Company Info:   Established in 1983, Suzhou Hizar Machinery & Tool Co. Ltd has been acting as one of leading manufacturers in China’s stone processing industry.   With over 30 years’ experience and well-trained working force, we are able to present our clients a complete series products with high quality and competitive price, ranging from big edge cutting machine, multi-blade cutting machine, polishing machine, profiling machine, counter-top processing machine, the related diamond tools , such as saw blades, core drill, metal bond abrasive, profiling wheel ,polishing pads etc.   HIZAR people sincerely look forward to serving you in the near future!     Contact me now!