Ukusetyenziswa kwangaphandle amasuntswana e-Countersink ane-hex shank okanye ishanki engunxantathu
IIMBONAKALO
Amasuntswana angaphandle e-countersunk drill ane-hexagonal okanye i-triangular shanks aquka ezi mpawu zilandelayo:
1. CR12MOV.
2. I-hexagonal okanye i-shank ye-triangular
3. Countersinking kunye Deburring
4. Uyilo lwefleyiti ezininzi
5. Uluhlu olubanzi losetyenziso
Bhala umyalezo wakho apha kwaye uwuthumele kuthi