Inventor

CRAIG KAREN A

US17 patents

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

CRAIG KAREN A

KENNAMETAL INC

Tool holder with integral coolant channel and locking screw therefor

True helical cutter system

Cutting insert for high-speed milling cutter

Helical cutting insert with progressive cutting edge

Insert retention screw and tool body and insert therewith

Helical insert and cutter bodies

Rotary cutting tool having irregular insert orientation

Integral cutting insert clamping mechanism

Toolholder and toolholder assembly with elongated seating pads

Helical cutting insert with multiple cutting edges

Indexable cutting insert with positive axial rake angle and multiple cutting edges

Helical cutting insert with axial clearance slash

Insert retention screw and tool body and insert therewith

Helical cutting insert with progressive cutting edge

CRAIG KAREN A

Cutting tool having replaceable cutting tip, a replaceable cutting tip therefore and a method of securing a replaceable cutting tip

Cutting tool having replaceable cutting insert and replaceable cutting insert therefore

WAGGLE JAMES M

Helical milling cutter