⑴镶件109495外径若不固定，合模会窜动，导致表面包铝，20.75±

If the outer diameter of insert 109 495 ⑴ fixed mold may traverse, leads to surface clad, 20.75 ± 0.25 dimensionally unstable exceeds the tolerance, the client processing process may not come out of this plane, for fixing inserts, pore diameter less than the original mold insert the outer diameter, insert 109,495 by tapping fixed, long time mold wear larger aperture, can not be fixed inserts. <br>⑵ die aperture becomes greatly, can only do an insert, a small pore size to fit the insert, to achieve an anchor effect.

(1) the chrome 109495 outer diameter if not fixed, the mold will move, resulting in the surface package aluminum, 20.75 x 0.25 dimensions unstable beyond the upper tolerance, the customer processing this surface may not be processed out, in order to fix the chrome, the original mold aperture is less than the trim diameter, the insert 109495 by tapping fixed, the time for the mold aperture wear diameter becomes large, The chrome cannot be fixed.<br>(2) mold aperture becomes larger, can only do a piece of chrome, the aperture to do small to match the set, to achieve a fixed effect.

(1) if the outer diameter of the insert 109495 is not fixed, the mold will move, resulting in the unstable dimension of 20.75 ± 0.25, which exceeds the upper tolerance. The customer may not be able to process this surface. In order to fix the insert, the original mold hole diameter is smaller than the outer diameter of the insert, and the insert 109495 is fixed by knocking. After a long time, the mold hole diameter wear becomes larger and the insert cannot be fixed.<br>(2) the mold aperture becomes larger, only one insert can be made, and the aperture is smaller to match the insert, so as to achieve the fixed effect.<br>