Diamond Drill Bit 5pcs Grit Hole Saws Set for Porcelain Tile Granite Glass with Silver

Product Description:

• Size: 4mm(4/25"), 6mm(1/4"), 8mm(5/16"), 10mm(3/8"), 12mm(1/2").
• Diamond coating enhances the drilling speed and creates a sharper & smoother cutting edge than traditional carbide or bimetal hole saws.
• Ideal for Drill Glass, Tile Bottles, Blocks Jars, Fiberglass Porcelain Tile Ceramic, Slate Mable, Granite Light Stone.
• Side holes allow for easy slug removal after drilling.
• Attention: Please keep the speed in 800-1000 per minute, keep adding water to keep the drill cool, strictly prohibit from dry drilling.

Applicable Industry:

Drill Glass, Tile Bottles, Blocks Jars, Fiberglass Porcelain Tile Ceramic, Slate Mable, Granite Light Stone. Excellent for making clean and accurate hole on glass and tile.

Features:

This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic, porcelain, ceramic tile, porcelain tile, limestone, slate, light stone, and fiberglass etc.

Please:

1. Always use water for lubrication, otherwise the diamond core drill will burn.
2. Can be used with a standard electric drill.Start your hole diagonally, make a round trace and then hold drill straight.
3. Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably.
4. Use Coolant.
5. Minimum pressure.

Sample Policy:

1. We can Provide samples for free to test.

2. We can make samples within 7-10days.

Delivery:

1. Deliver by Sea,Air,Express.

2. 20-30Days after your deposite,as per your quantity.

Payment:

1. We can accept T/T,L/C,Wester Union,etc

2. 20-30%payment in advance,the balance before shipment or against copy of B/L.

     Danyang Rightools Co.,Ltd ,Founded in 2010,located in beautiful Yangzte River Delta,Danyang City,Jiangsu Province,China.Our hometown is to be called “Home of Tools”.

     We are manufacturer of drill bits for metal,masonry,woodworking,Export to Europe,North American,South American,Mid-East,Asia,Afica,etc.And we are the agent of customers for other power tool accessories:diamond tools,hole saws,TCT saw blade,Abrasive tools.

     We have a rich experience team,for sales and skills for quality controlled,our team have over 10 years experience.Because we are the new one,so besides the best quality and competitive price,we also provide the best service for you,no matter the order is small or big,you will be our most important cooperation,wethink it’s our advantage,we can improve together for the bright future.

     We believe that we will be your “RIGHT”,and you will be our “the most RIGHT”,welcome to discuss with our cooperation.