Masonry drilling tool

A masonry or rock drilling tool suitable for use with a rotary hammer comprising a drilling head 4 at a forward end of the tool within which a forwardly extending cutting plate 6 is fitted or formed and on the circumferential periphery on which is formed first and second opposing axially extending c...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	MARKUS MEIERHOFER
Format:	Patent
Sprache:	eng
Schlagworte:	BORING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS TRANSPORTING TURNING
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