Dry Hole Saw Set For Drilling Porcelain, Granite, Ceramics

Condition: New

6 PIECES Dry Hole Saw Set For Drilling Porcelain, Granite, Ceramics, Marble, Concrete and other hard and soft materials
TOP QUALITY
set including:
15mm hole saw
20mm hole saw
25mm hole saw
30mm hole saw
40mm hole saw
50mm hole saw
Aluminium Case
very fast drilling and long life: over 50 holes in hard porcelain
FEATURES
– More then 10 times longer lifetime then electroplated drill bits
– Dry drilling, no water required
– Clean edges and fast, accurate cuts
– Premium grade diamond grit
– Ideal for porcelain tiles, granite and hard and natural stone, marble
– Cutting depth is 35mm
– Small diameters 5-16mm filled with cooling wax
– Side holes for release of slurry
– Suitable for use with high speed electric or battery powered drilling or grinding machines