DIN1897 luv HSS stub twist laum ntsis

1.Cov laum cov khoom no feem ntau yog tsim los rau cov qauv zoo, kom ntseeg tau siab precision hauv drilling.

2.Ua los ntawm high-speed steel, cov laum khoom no muaj kev ua haujlwm zoo heev thiab hnav tsis kam rau lub neej ntev.

3.High-speed steel cov khoom muaj cua sov zoo, ua rau cov laum khoom no haum rau kev kub ceev drilling kev ua haujlwm thiab txo qhov kev pheej hmoo ntawm overheating.

4.Chip Evacuation: Qhov ntev ntev tsim thiab precision sib tsoo ntawm cov drills pab txhawb nqa nti khiav, txo qhov kev pheej hmoo ntawm clogging thiab txhim kho drilling kev ua tau zoo.

4.High-speed steel luv twist laum khoom raws li DIN 1897 muaj ntau yam thiab haum rau drilling ntau yam ntaub ntawv, suav nrog hlau, yas thiab ntoo.

5.Cov laum cov khoom no ua raws li DIN 1897 cov qauv, kom ntseeg tau qhov sib xws ntawm qhov loj thiab zoo thiab tso cai rau kev sib hloov thiab sib haum nrog cov cuab yeej thiab cov khoom siv los ntawm cov tuam txhab sib txawv.

Nws yog ib qho tseem ceeb uas yuav tau xav txog cov kev thov tshwj xeeb thiab kev sib raug zoo ntawm cov laum me me nrog rau cov haujlwm drilling.