Diamond Drill Bit Set 20 Pieces 4 Sizes 1mm 1.5mm 2mm 2.5mm Twist Tip Jewelry Beach Sea Glass Shells Gemstones Lapidary

Diamond Drill Bit Set 20 Pieces 4 Sizes 1mm 1.5mm 2mm 2.5mm Twist Tip Jewelry Beach Sea Glass Shells Gemstones Lapidary DescriptionHigh-quality
diamond-coated
drill
bits4
different
sizes-1mm,
1.5mm,
2mm,
2.5mm
5
pcs
eachSuitable
for
drills,
flexible
shafts
and
milling
cutters.Jewelry
designers
used
to
drill
holes
in
sea
glass,
shells,
rocks,
marbles,
stones,
etc.
on
the
beach.Make
your
own
earrings,
pendants
and
bracelets.colour:SilverMaterial:EmeryPackage
Contents:20
x
Diamond
Coated
Drill
BitsOnly
the
above
package
content,
other
products
are
not
included.Note:
Light
reflection
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.