Diamond dry drill bits

For drilling without water using cordless drill drivers or drills. Drill bit with hexagonal shank for clamping in the chuck. The multi-diamond coating ensures a long service life. The core of the drill bits is filled with a solidified coolant which is melted by the heat generated during processing, thereby producing a cooling effect. For drilling dowel holes in fine stoneware (up to hardness 5), granite, marble.

Overview of versions
Versions suitable for
Order numberLengthDiameterWorking lengthTotal length
38628680 mm6 mm30 mm80 mm
38629480 mm8 mm30 mm80 mm
38630880 mm10 mm30 mm80 mm
38631680 mm14 mm30 mm80 mm

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