Inventor

KAUFMANN IGOR

DE29 patents

⚠️ This page may combine multiple inventors who share the name “KAUFMANN IGOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAUFMANN IGOR

KENNAMETAL INC

Tool holder for groove cutting tool, groove insert and groove cutting tool

Tool holder for a cutting insert and process for manufacturing the tool holder

Cutting insert having a coolant duct

Cutting assembly with cutting insert having enhanced coolant delivery

Tangential indexable cutting insert

Parting lathe tool

Turning toolholder with enhanced coolant delivery system

Cutting insert

Clamp for tool holder

Tool carrier with notch, cutting insert and method for making same

Toolholder with viscous fluid inertial mass damper

Tool holder for a cutting insert

Toolholder and cutting insert therefor

Cutting insert

Cutting tool holder with improved dampening effect

Cutting tool holder with improved dampening effect

Cutting insert holder and applications thereof

Cutting insert and machining tool

Eddy current vibration absorber assembly for cutting tool

Tool holder for tangential cutting insert

Tangential cutting insert, cutting tool with a tangential cutting insert, and method for producing a tangential cutting insert

Turning tool holder and turning tool

KAUFMANN IGOR

Grooving insert and method for producing a grooving insert

Indexable insert

Groove insert, clamping holder for a groove insert and groove cutting tool

Grooving tool for cutting grooves in workpieces and a grooving tool tool holder for permitting replacement of inserts and permitting inserts to be replaced without moving the tool holder with respect to the grooving tool in which the tool holder is installed

HARTLOHNER RUDI

Eight-edged cutting insert, and tool holder for same

Eight-edged cutting insert, and tool holder for same

KENNAMETAL INDIA LTD

Cutting insert with enhanced chip breaking performance