"Mondrillo Performer Cooling
Cooling fluid for optimal performance of diamond core bits (diameters upto 12mm) during drilling switch the machine off and sink the core bits into fluid for a couple of seconds."
"Montolit® Diamond core-bits for dry drilling mondrillo FS - 2 3/8""
Cut easily through all kinds of porcelain, ceramic and stone tiles with a long life Montolit diamond drill bit.
Long bit life, aggressive drilling for fast holes
Use dry OR wet (wet drilling extends bit life)
Built under vacuum for maximum diamond bond
Fits a universal drill (recommended minimum rpm 800)"
"Montolit® Diamond core-bits for dry drilling mondrillo FS - 1/4""
Cut easily through all kinds of porcelain, ceramic and stone tiles with a long life Montolit diamond drill bit.
Long bit life, aggressive drilling for fast holes
Use dry OR wet (wet drilling extends bit life)
Built under vacuum for maximum diamond bond
Fits a universal drill (recommended minimum rpm 800)"