Diamond Drill Bits (10 pcs), Diamond Coated Core Hole Saw 6-50mm Tile Drill Bit for Faucet Wet Drilling Tool Ceramic, Porcelain Tiles, Glass, Marble,Granite

Condition: New

Description
Condition: New
READ DESCRIPTION.
FIXED PRICE
Have few types/brands in stock similar specs (actual stock might differ from the picture)

Collection from CLONSILLA ROAD BLANCHARDSTOWN (collection point only evenings between 7 PM-9PM ) or Navan Co. Meath. Let me know BEFORE coming and I will send you the house number

Postage is for an extra fee. Revolut or PayPal as payment (friends and family or add paypal fees)
CAN'T MEET ANYWHERE OR GIVE MY PHONE NUMBER
Warranty (if any) is from MANUFACTURER only

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.DIAMOND COATING & NIKELP LATING SURFACE - Diamond coating enhances the drilling speed, which makes the bit more sharp; and the nickel plating surface can extend the service life and enhance the surface corrosion resistance
CARBON STEEL - The drill bits are made of carbon steel, and solidified by enhanced electroplating, together with perfect combination of diamond coating and carbon steel, making it conducive to grip drills (These drill bits do not have center pilot drills)
SIDE OPENING &LASER MARKING - with the side flute hole design, the bit can remove the waste to keep the drill bit clean;with laser marking, the size mark will be more clear and lasting than others, and not easy to wear
10 SIZES - 10 Sizes: 6mm to , 50mm, it is perfect for drill glass, tile bottles,blocks jars, fiberglass porcelain tile ceramic, etc.
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Glass hole saw: diamond drill bit is made of carbon steel, and together with diamond coating.

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Special Material
The diamond drill bits are made of carbon steel, which is solidified by special enhanced electroplating.
The nickel plated surface with a diamond dust coating can provide superior performance and cutting strength and extend the service life.
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with the side flute hole design, the bit can remove the waste to keep the drill bit clean during working process.

It may cause the burning smell, if your speed is too high or the preesure you are applying is too much.


It is very suitable for drilling glass, ceramic tile bottles, block jars, glass fiber ceramic tiles, etc
Please make sure that water must be added during drilling to prevent drill burning
How to drill correctly:

1.Firstly, mark the point where you want to drill the hole;

2.Next, fix the drill at the angle of 45°to make a drilling trace at a high rotating speed;and add water during the drilling process;

3.Then drill vertically from the other side of the drilling trace at a slow speed to prevent breakthrough.