A broach tool including a row of longitudinally aligned cutting inserts (22) spaced apart by removable insert support members (25). The insert support members (25) and the cutting inserts (22) each have a root portion captured within the main body of the broach tool. Bracing support is provided to each of the cutting inserts (22) during a broaching operation by one of the insert support members (25).
申请公布号
WO02098592(A1)
申请公布日期
2002.12.12
申请号
WO2001US17938
申请日期
2001.06.04
申请人
ROLLS-ROYCE CORPORATION;MILLER, RAYMOND, T.;SHARP, RICHARD, A.