6-50mm Galvanized Diamond Core Drill Bit Hole Saw for Glass Tile

Product Description

Product Description
6-50mm Galvanized Diamond Core Drill Bit Hole Saw for Glass Tile
These diamond drill bits made of high-speed steel that is durable and have a long sevice life,which are high quality and good performance that excellent for making clean and accurate hole.
Specification

Item	Diamond Core Drill Bit
Material	HHS + Diamond
Finish	Galvanized
Diameter	6-50mm
Color	Silver
Packing	Opp Bag

How To Use
1. Put glass drill into the driller.
2. Because this hole saw cannot locate the center, so please cutting with it slowly with 45 degrees.
3. Please cut a small mark first to locate the center, then you can cut the material vertically.
4. The speed needs to be controlled, not too fast and water is required during cutting.
FAQ
1. Who are we?We are based in Sichuan, China, start from 1980, sell to Domestic Market(7.69%), South Asia(7.69%), Southern Europe(7.69%), Northern Europe(7.69%), Central America(7.69%), Western Europe(7.69%), Eastern Asia(7.69%), Mid East(7.69%), Africa(7.69%), Southeast Asia(7.69%), Eastern Europe(7.69%), South America(7.69%), North America(7.69%). There are total about 51-100 people in our office.2. How can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.What can you buy from us?Hand tools, Power tool accessories, Machine tools, measurement and cutting tools, Auto Repair Tools4. Why should you buy from us not from other suppliers?We have high quality products, professional sales team and service.5. What services can we provide?Accepted Delivery Terms: FOB, CFR, CIF, EXW;Accepted Payment Currency: USD, EUR, CNY;Accepted Payment Type: T/T, L/C, D/P D/A, PayPal;Language Spoken: English, Chinese