Promotion! 50Pcs Diamond Coated Drill Bit Set 6mm Tipped Hole Saw for Tile Glass Ceramics Porcelain Marble | Инструменты

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Promotion! 50Pcs Diamond Coated Drill Bit Set 6mm Diamond Tipped Hole Saw for Tile, Glass, Ceramics, Porcelain, Marble

SHARP & SMOOTH CUT The diamond hole saw creates a high precision, smooth cut with no broken edges. Excellent for making clean and accurate hole
SATISFIED SIZE Cutting hole diameter : 6mm / 0.23 inch, length: 5cm /2.5inch. Super drill bits you can drill where you want to drill your hole and use it as a "guide" to start the hole
OPERATION Start drill at 45° to surface and align to 90° as hole forms. Reduced drill speeds, low drill pressure,and water is required to cool down the drill when using them, extend drill bit life considerably
APPLICATION Hole saws perfect for drilling glass, tile, porcelain tile, ceramic tile, brick, blocks jars, slate mable, granite light stone
Material: Diamond + Metal
Good Performance:
Diamond dust coating offers superior performance and cutting strength. Diamond coating maximizes performance and retains a sharper cutting edge than traditional carbide or bimetal hole saws
No tremor phenomenon, small incision resistance and fast hole speed, easy chip evacuation, ensuring you a nice experince when using diamond hole saw.
Wide Application of The Tile Hole Saw:
Hole saw set for wet cutting tiles, glass, fish tanks, marble, granite, ceramic, porcelain, bottles, quartz sinks.
50 diamond coated core hole saws for kitchen, bathroom, shower, faucets
Specifications:
Color: Silver
How to Use Tile Hole Saw Drill Correctly:
Use pen to mark start of hole, and keep wet with water or coolant.
Angle drill 45 degrees to start hole, and being drilling at low speeds. Angle drill to vertical position once the hole has started.
Minimum pressure. Slow speed down for exit hole or drill from the other side to prevent breakthrough.
Note:
Electroplated diamond coating will wear off if the tool gets too hot. Never let your drill bit run dry. Please keep adding water when the diamond drill bits are working on the glass or ceramics.
Package Contents:
50 x Diamond Drill Bit
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About tracking number update: If your tracking number is no logistics information, as thousands of parcels sent to foreign countries, logistics companies did not update logistics information, please contact us the first time, Please kindly do not directly open the dispute. We are the first time for you to solve! Time of shipment:
All of product we can shipping out within 2~5 weekday, on usually we are according to customer orders time for packing and shipment, we need to carefully check the quality of the goods before to Ship, So take some time to handled. Time of delivery: Due to force majeure factors: hurricanes, rainstorms affect flights. Leading to logistics delays. We are honest sellers, will not let you suffer any loss. Please give the logistics company a little processing time, we wait for the package to reach your side. If your logistics information arrives at the local post office: If the local post office does hasn't contact you, please contact your local post office as soon as possible to get your package. Otherwise, overtime receipt of parcels, the local post office will return your parcel, the consequences of self-responsibility. Protection time is running out: When we have finished time of shipment, if the product protection period running out, please extend the product protection period by yourself or contact us, Please kindly don't open the dispute directly. Import duties: Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Import duties, taxes and charges are not included in the item price or Shipping charges. These charges are the buyer's responsibility

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If items damaged,we must be contacted within 24 hours of receipt. If the item is in your possession more than 7 days, it is considered used and we will not issue you a refund or  replacement. If you are not satisfied when you receive the item (incorrect, damaged, defective, or item not as described), please return it within 7 days for a replacement or money back. For any personal reasons (choose a dislike or i needn't this product anymore),Return shipping charger will be the buyer's responsibility. We will not accept any items with odors(perfume.smoke,ect.) All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID.