Diamond crown drill. ceramics. marble and glass | Brontools
Rated by 2840 customers
With these innovative nozzles you will have any professional circular drilling in a short time! Just connect it to your drill and ready!
See why this crown kit is essential for you!
Quality that will surprise you.
High resistance
Incision resistance
And speed in the opening.
It also helps to open
With precisely holes
of different sizes
who guarantee one
Soft drilling.
Accurate and perfect.
Several surfaces
Glass. sea glass.
beach glass.
Molten glass. stone.
precious stones. rock.
pebbles. ceramics. porcelain.
tiles. glazed ceramic.
slabs. Concha. Horn. Bone. Fossil.
wood.
Concrete up to 2 inches. etc.
Any drill.
It can be used
with any standard drill;
Always use lubrication (water);
The use of water
During drilling it is important
To cool the drill
and keep it in good condition
To have a more precise hole.
Approved by more than 1130 customers!
Who have already bought our products approve and recommend
4.9/5.0
GOOD QUALITY
Really quality
It’s what has surprised me the most.
Only compliments.
I approve it and I recommend it.
4.8/5.0
CAME QUICKLY
Super fast arrived.
before the agreed period.
Everything came well.
I liked it.
4.9/5.0
SATISFIED
Very good. it came well packed and
The service of the store
it’s great. Passed.
SPECS
| Name: | Diamond crown drill bit | Brontools |
|---|---|
| Diameter: | 8mm / 0.31 “10mm / 0.39” 12mm / 0.47 “14mm / 0.55” 16mm / 0.63 “18mm / 0.71” 20mm / 0.79 “22mm / 0.87” 25mm / 0.98 “50mm / 1.97”. |
| Amount: | 10 UDS per game (10 different sizes). |
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