Does milling cutter pick left knife coming back or dextral knife? Have pay attention to

milling cutter axial perpendicular, to look. Because cutting tool point is of helix, the point of this milling cutter that so you see has for certain tilt. If right side is high, call dextrorotation, if left is tall, call Zun Xuan.

The classification of milling cutter:

1, divide character by material: White steel knife, wolfram steel knife, alloy knife, violet knife;

2, cent of the head that press a knife: Make the same score bottom knife: Use at plane and straight body flank, clear planar part;

Ball knife: Use at the light in all sorts of curved surface, smooth knife;

Bovine bazoo knife (have unilateral, bilateral reach 5 limits) : Expect with Yu Gang thick;

Thick Pi Dao: Use at leaving thick, note surplus remain a way.

3, divide by arbor: Straight staff sword, brace knife

4, divide by edge: Two blade, 3 blade, 4 blade. Blade number is more, the effect is better, but business is more, rotate speed and feed are adjusted accordingly, blade counts much life to grow.

In whole manufacturing industry, what normally treatment uses cutting tool is to use dextral cutting tool, to milling cutter, the groove of knife body decided to the drossy eduction way below is cut when milling.

If do accurate component to suggest to use left cutting tool coming back, treatment of left cutting tool coming back is accurate kind special should ask workpiece has definite advantage.