Vacuum Brazed M14 Diamond Tools Cutting Bit Tile Hole Saw Diamond Core Drill Bit Set

PRODUCT DETAIL
Type:Core Drill Bit;Working length:35mm or 50mm;
Product name:Diamond Core Drill Bits;Height of diamond brazed:8mm,10mm,15mm;
Model Number:DK5-150mm;Port:Qingdao, Tianjin, Shanghai or as request;
Conenction part:M14, hex, round, 5/8-11, 1/2Gas;Brand Name:Drills-King;
Certification:ISO9001;Position drill:Central position drills are available;
Welding Type:Vacuum Brazed;Payment Terms:Western Union,L/C,D/P,D/A,T/T,MoneyGram,paypal;
Color:gold, black, red, blue, or as your requirement;Suggested R.P.M:1500-4500;
Finish:Other;Use:marble ,grantite, limestone, hard tile, porcelain,stoneware;
Place of Origin:Henan, China;Packaging Detail:export standard cartons, reinforced with straps, or as per your requirement for Diamond Core Drill Bits;
Supply Ability:10000 Pieces per Month Diamond Core Drill Bits;Grit:30/40,40/50, or as your requirement;
Customized support:OEM,ODM;
Product Description
We produce and export vacuum brazed diamond drilling bits (also call brazed diamond core drill), this kind of vacuum brazed diamond drill bit is mainly used to drill granite,marble,concrete and wall. With years of research and application of drilling bit and the world-advanced technology of diamond brazing,this diamond drilling bit adopts the patent technology,it is with very free drilling,high efficiency,excellence and long drilling life.
Specification
Name
Vacuum brazed diamond hole saw core drill bit
Size
5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 25mm, 28mm, 30mm, 32mm, 35mm, 45mm, 55mm, 65mm, 68mm, 70mm, 80mm,90mm,100mm, 115mm, 125mm, etc
Diamond Tip Height
10mm, 15mm
Diamond width
5mm, 10mm, 15mm upon request
Diamond grit
30/40#, 40/50#, 50/60#
Shank
M14, 5/8"-11UNF, Hex Quick Release Shank, Round Shank, HEX Shank
Processing
High frequency welded, Laser welded
Painting color
As per customer’s request (RAL & PANTONG colors)
Usage
Dry & wet drilling
Application
mainly used to drilling granite, marble, ceramic, glass, etc.
Package
in paper box, plastic tube, Aluminum Case or double blister, etc
Suitable machine
It can be installed in angle grinders and any pistol drills
Features
♥ very sharp and high efficiency,can drill a hole within 5 seconds! 
♥ Dry use, also can be used with water which will help to increase the performance. 
♥ Helps improve drilling performance, cooling, maintaining drilling speed& increasing lifetime.
♥ Self-cooling, self-sharpening. 
♥ Competitive price. 
♥ Superior performance and durability.
*Special application and design are available upon request
Product Display
How to use the brazed diamond core bits?
※Application※
Customer feedback
More Products
various sizes of Diamond core drill bit sets
※Manufacturing Technique※
Packing & Delivery
Company Profile
Why choose us?
1. 21 years production experience, famous brand Drills-King PDC drill bits
2. professional quality control system
3. best sales team
4. in time delivery
5. good after-sale

As an ISO 9001:2000 certified company, we mainly research and produce a wide range of diamond drill tools including brazed diamond core drill bits, brazed diamond router bits, diamond grinding wheel, diamond cutting disc, diamond engraving drill bit, etc.

With many years’ experience, the consistent quality of drill bit products is greatly improved. Our drill bits are exported to more than 20 countries and regions across the world for the excellent performance and high quality. Up to now, we have established good cooperation with many foreign clients in the USA, Russia, India, Australia,the Middle East countries, Europe, etc with good product quality and competitive market price.
FAQ
Q1. What is your terms of packing? A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. Q2. What is your terms of payment? A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance. Q3. What is your terms of delivery? A: EXW, FOB, CFR, CIF. Q4. How about your delivery time? A: Generally, it will take 10 to 15 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples? A: Yes, we can produce by your samples or technical drawings. Q6. What is your sample policy? A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. Q7. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery Q8: How do you make our business long-term and good relationship? A:1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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