Bit Drill 1pc 10pcs Diamond Tool Reaming Marble Coated Set Glass Ceramic Tile Hole Opener Grinding and Rounding Bits 6mm-50mm

SPECIFICATION:

Handle type: Round handle

Diameter: 6/8/10/12/14/16/18/20/22/25/28/30/32/35/38/40/42/45/48/50mm

10pcs included: 6/8/10/12/14/16/18/20/22/30mm

Advantage: More Durable, no sanding

How to use: 

1. The hole opener can be used on electric drill and bench dril;

2. Since the hole opener has no central positioning bit, please tilt the hole opener at 45 degrees first, then slow down the electric drill speed, and contact the glass slowly ;

3. Firstly, cut a crescent groove on the glass with a hole opener for positioning, and then use the vertical electric drill to work（circular swing can make cutting faster）;

Note: 

1. To extend service life of the product, please remember add cold water to cool drill constantly;

2. Please do not use the drill on Tempered glass;

3. To make drills easy to use, if the diameter is lower than 25mm, the handle will be hollow,otherwise, it will be solid;

4. Please allow some picture error;

Size：

Note for customers:

Feedback： 

1.If you have any questions about our products, please do not hesitate to tell us. Our customer service lady will give you warm and effective reply ASAP.

2. If you like the cute products, please be kind to give us 5 stars  .

Shipment:

1. Shipping will be arranged within 5 days after the payment.

2. Cooperative delivery company: DHL, FedEX, EMS, China Post, etc.

Payment: 

Paypal,Credit Card (Visa, mastercard), Union Pay, Alipay.

Return:

Every product is double checked before shipping. But if you don’t like them, please contact us in 7 days you receive them and deliver it back in 30days. Please be informed that refund or replacement will not be issued if the product used. Shipping cost. The freight shall be borne by buyer.

Color：

Due to light and filter difference, there might be slight divergence between the product and the photo shown.