Bottleneck shape trim bit bakeng sa ho etsa mapolanka

1. Boreleli ba Smooth: Likotoana tsa ho fokotsa sebōpeho sa botlolo li etselitsoe ho etsa likarolo tse boreleli, tse chitja holim'a likotoana tsa lehong, ho li fa ponahalo ea setsebi le e felileng.

2. Lithako tse khabisitsoeng

3. Ho Fokotsa Sanding

4. Professional Qetella

Ka kakaretso, li-bottleneck shape trimming bits li fa basebetsi ba mapolanka monyetla oa ho etsa litšepe tse boreleli, tse chitja tse eketsang boipiletso le polokeho mererong ea bona ea mapolanka.