刀刃角 meaning in English

included angle
tool point angle

Grinding angle available
磨削刀刃角
The blade is grinded to be the shape of tooth by wheel directly and separated to be right and left sides by saw set tool . because this blade has the knife angle , its use is improved more than a . and b .
用砂轮直接在锯片上研磨出锯的形状，并以分角器将锯分为左右两边，因为具有刀刃角，所以使用上比a b稍加改善。
Then the blade is form grinded by the high - technology cbn diamond wheel directly . after some processings , the teeth with top angle , side angle and knife angle are manufactured . this saw is easier to use , and its cutting side is more tidier , flatter and smoother
在锯片两边的表面上研磨出两道圆弧如图，再以高科技cbn钻石砂轮直接做成型研磨form grind ，经过数道加工程序，制造出具有上切角top angle边切角side angle及刀刃角knife angle的锯，使在使用上更为轻松容易，切削面也更为平整光滑。