Galvanic plated diamond drill bits with hexagonal (HEX 8.5) shank. Interior with hardwax for cooling.
For drilling accurate, splinter-free and clean holes (without coolant supply / dry cutting) in rockhard tiles, flagstones, granite and ceramics. Remove core after each hole.
Galileïlaan 32
6716 BP Ede
Netherlands
+31 88 574 15 00
info@rotec.tools