23 pob Chamfer Countersink khoom

1.Lawv yog tsim los tsim chamfered npoo thiab countersunk qhov nyob rau hauv ntau yam ntaub ntawv, xws li ntoo, yas, thiab hlau.

2.Lawv feem ntau yog ua los ntawm high-speed steel (HSS) los yog carbide rau durability thiab ntev lub neej cuab yeej.

3.Qee chamfer countersink laum cov khoom yuav muaj ntau yam txiav kom ua tiav chamfer kom huv si.

4.Various Size: Lawv tuaj nyob rau hauv ntau qhov ntau thiab tsawg kom haum rau qhov sib txawv chamfer thiab countersink ntau thiab tsawg.

5.Lawv yog tsim rau siv nrog tes xyaum, xyaum presses thiab lwm yam khoom siv drilling.