A blank for use in forming a machining tool having a body with at least one end face and at least two recesses formed in the end face including a first recess wherein the first recess extends from the end face at an angle of about 15° to about 60° and a second recess continuing from the first recess extending from the end face at an angle of about 40° to about 90°.
申请公布号
WO2011084864(A2)
申请公布日期
2011.07.14
申请号
WO2010US62475
申请日期
2010.12.30
申请人
DIAMOND INNOVATIONS, INC.;SINGH, ANSHUL;HAAR, ANDREAS