Inventor
ZEUG BERTHOLD
DE5 patents
Patents
5 patentsUSD798922SOct 3, 2017
Cutting head for rotary drill
KENNAMETAL INC17 citations90
US7322777B2Jan 29, 2008
Reamer with clamping arrangement for adjusting cutting insert and other cutting tools with clamping arrangements for adjusting cutting inserts
KENNAMETAL INC22 citations84
US10071430B2Sep 11, 2018
Cutting head, rotary tool and support for the rotary tool and for the accommodation of the cutting head
KENNAMETAL INC11 citations82
US7090447B2Aug 15, 2006
Twist drill for drilling with a countersink cutting arrangement, and a cutting tool with a countersink cutting arrangement, and a cutting-chamfering tool
KENNAMETAL INC8 citations72
US10040132B2Aug 7, 2018
Rotary tool, in particular a drill for such a rotary tool
KENNAMETAL INC1 citations44