Inventor
BLOMBERG TORSTEN
SE4 patents
Patents
4 patentsUS5964553AOct 12, 1999
Drilling tool with internal cavities for chip removal
SANDVIK AB43 citations91
US5860773AJan 19, 1999
Drilling tool with rounded insert support surfaces
SANDVIK AB25 citations91
US5820318AOct 13, 1998
Drilling tool
SANDVIK AB31 citations88
US5697737ADec 16, 1997
Support pad for drill
SANDVIK AB31 citations88