wiliwili wiliwili lōʻihi lōʻihi me ka piko Welded tungsten Carbide

Hoʻolālā ʻia nā ʻāpana drill wili lōʻihi me nā ʻōlelo aʻoaʻo tungsten carbide welded no ka wili lua hohonu a me nā noi ʻē aʻe kahi e pono ai ka hohonu.ʻO kekahi mau hiʻohiʻona o kēia mau drill bits:

1. Ka lōʻihi i hoʻonui ʻia: ʻOi aku ka lōʻihi o kēia mau pahu drill ma mua o nā ʻāpana wiliwili maʻamau, e ʻae iā lākou e komo hohonu i loko o ka mea hana a kūpono i nā noi wili lua hohonu.

2. Welded tungsten carbide tip

3. Hoʻonui i ka rigidity

4. ʻO ka hoʻokuʻu ʻana i ka chip maikaʻi:

5. Kūleʻa wela kiʻekiʻe.

6. Ke ola lōʻihi